201202300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 498718080

約数和(自身を除く): 297515780

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 47, 50, 52, 65, 74, 89, 94, 100, 130, 148, 178, 185, 188, 235, 260, 325, 356, 370, 445, 470, 481, 611, 650, 740, 890, 925, 940, 962, 1157, 1175, 1222, 1300, 1739, 1780, 1850, 1924, 2225, 2314, 2350, 2405, 2444, 3055, 3293, 3478, 3700, 4183, 4450, 4628, 4700, 4810, 5785, 6110, 6586, 6956, 8366, 8695, 8900, 9620, 11570, 12025, 12220, 13172, 15275, 16465, 16732, 17390, 20915, 22607, 23140, 24050, 28925, 30550, 32930, 34780, 41830, 42809, 43475, 45214, 48100, 54379, 57850, 61100, 65860, 82325, 83660, 85618, 86950, 90428, 104575, 108758, 113035, 115700, 154771, 164650, 171236, 173900, 209150, 214045, 217516, 226070, 271895, 309542, 329300, 418300, 428090, 452140, 543790, 565175, 619084, 773855, 856180, 1070225, 1087580, 1130350, 1359475, 1547710, 2012023, 2140450, 2260700, 2718950, 3095420, 3869275, 4024046, 4280900, 5437900, 7738550, 8048092, 10060115, 15477100, 20120230, 40240460, 50300575, 100601150, 201202300]

約数ペア:

[(1, 201202300), (2, 100601150), (4, 50300575), (5, 40240460), (10, 20120230), (13, 15477100), (20, 10060115), (25, 8048092), (26, 7738550), (37, 5437900), (47, 4280900), (50, 4024046), (52, 3869275), (65, 3095420), (74, 2718950), (89, 2260700), (94, 2140450), (100, 2012023), (130, 1547710), (148, 1359475), (178, 1130350), (185, 1087580), (188, 1070225), (235, 856180), (260, 773855), (325, 619084), (356, 565175), (370, 543790), (445, 452140), (470, 428090), (481, 418300), (611, 329300), (650, 309542), (740, 271895), (890, 226070), (925, 217516), (940, 214045), (962, 209150), (1157, 173900), (1175, 171236), (1222, 164650), (1300, 154771), (1739, 115700), (1780, 113035), (1850, 108758), (1924, 104575), (2225, 90428), (2314, 86950), (2350, 85618), (2405, 83660), (2444, 82325), (3055, 65860), (3293, 61100), (3478, 57850), (3700, 54379), (4183, 48100), (4450, 45214), (4628, 43475), (4700, 42809), (4810, 41830), (5785, 34780), (6110, 32930), (6586, 30550), (6956, 28925), (8366, 24050), (8695, 23140), (8900, 22607), (9620, 20915), (11570, 17390), (12025, 16732), (12220, 16465), (13172, 15275)]