200697000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 256

約数和(自身を含む): 754790400

約数和(自身を除く): 554093400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 125, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 250, 266, 280, 285, 300, 350, 375, 380, 399, 420, 456, 475, 500, 503, 525, 532, 570, 600, 665, 700, 750, 760, 798, 840, 875, 950, 1000, 1006, 1050, 1064, 1140, 1330, 1400, 1425, 1500, 1509, 1596, 1750, 1900, 1995, 2012, 2100, 2280, 2375, 2515, 2625, 2660, 2850, 3000, 3018, 3192, 3325, 3500, 3521, 3800, 3990, 4024, 4200, 4750, 5030, 5250, 5320, 5700, 6036, 6650, 7000, 7042, 7125, 7545, 7980, 9500, 9557, 9975, 10060, 10500, 10563, 11400, 12072, 12575, 13300, 14084, 14250, 15090, 15960, 16625, 17605, 19000, 19114, 19950, 20120, 21000, 21126, 25150, 26600, 28168, 28500, 28671, 30180, 33250, 35210, 37725, 38228, 39900, 42252, 47785, 49875, 50300, 52815, 57000, 57342, 60360, 62875, 66500, 66899, 70420, 75450, 76456, 79800, 84504, 88025, 95570, 99750, 100600, 105630, 114684, 125750, 133000, 133798, 140840, 143355, 150900, 176050, 188625, 191140, 199500, 200697, 211260, 229368, 238925, 251500, 264075, 267596, 286710, 301800, 334495, 352100, 377250, 382280, 399000, 401394, 422520, 440125, 477850, 503000, 528150, 535192, 573420, 668990, 704200, 716775, 754500, 802788, 880250, 955700, 1003485, 1056300, 1146840, 1194625, 1320375, 1337980, 1433550, 1509000, 1605576, 1672475, 1760500, 1911400, 2006970, 2112600, 2389250, 2640750, 2675960, 2867100, 3344950, 3521000, 3583875, 4013940, 4778500, 5017425, 5281500, 5734200, 6689900, 7167750, 8027880, 8362375, 9557000, 10034850, 10563000, 13379800, 14335500, 16724750, 20069700, 25087125, 28671000, 33449500, 40139400, 50174250, 66899000, 100348500, 200697000]

約数ペア:

[(1, 200697000), (2, 100348500), (3, 66899000), (4, 50174250), (5, 40139400), (6, 33449500), (7, 28671000), (8, 25087125), (10, 20069700), (12, 16724750), (14, 14335500), (15, 13379800), (19, 10563000), (20, 10034850), (21, 9557000), (24, 8362375), (25, 8027880), (28, 7167750), (30, 6689900), (35, 5734200), (38, 5281500), (40, 5017425), (42, 4778500), (50, 4013940), (56, 3583875), (57, 3521000), (60, 3344950), (70, 2867100), (75, 2675960), (76, 2640750), (84, 2389250), (95, 2112600), (100, 2006970), (105, 1911400), (114, 1760500), (120, 1672475), (125, 1605576), (133, 1509000), (140, 1433550), (150, 1337980), (152, 1320375), (168, 1194625), (175, 1146840), (190, 1056300), (200, 1003485), (210, 955700), (228, 880250), (250, 802788), (266, 754500), (280, 716775), (285, 704200), (300, 668990), (350, 573420), (375, 535192), (380, 528150), (399, 503000), (420, 477850), (456, 440125), (475, 422520), (500, 401394), (503, 399000), (525, 382280), (532, 377250), (570, 352100), (600, 334495), (665, 301800), (700, 286710), (750, 267596), (760, 264075), (798, 251500), (840, 238925), (875, 229368), (950, 211260), (1000, 200697), (1006, 199500), (1050, 191140), (1064, 188625), (1140, 176050), (1330, 150900), (1400, 143355), (1425, 140840), (1500, 133798), (1509, 133000), (1596, 125750), (1750, 114684), (1900, 105630), (1995, 100600), (2012, 99750), (2100, 95570), (2280, 88025), (2375, 84504), (2515, 79800), (2625, 76456), (2660, 75450), (2850, 70420), (3000, 66899), (3018, 66500), (3192, 62875), (3325, 60360), (3500, 57342), (3521, 57000), (3800, 52815), (3990, 50300), (4024, 49875), (4200, 47785), (4750, 42252), (5030, 39900), (5250, 38228), (5320, 37725), (5700, 35210), (6036, 33250), (6650, 30180), (7000, 28671), (7042, 28500), (7125, 28168), (7545, 26600), (7980, 25150), (9500, 21126), (9557, 21000), (9975, 20120), (10060, 19950), (10500, 19114), (10563, 19000), (11400, 17605), (12072, 16625), (12575, 15960), (13300, 15090), (14084, 14250)]