200036800

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 168

約数和(自身を含む): 526613120

約数和(自身を除く): 326576320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 64, 74, 80, 100, 109, 124, 148, 155, 160, 185, 200, 218, 248, 296, 310, 320, 370, 400, 436, 496, 545, 592, 620, 740, 775, 800, 872, 925, 992, 1090, 1147, 1184, 1240, 1480, 1550, 1600, 1744, 1850, 1984, 2180, 2294, 2368, 2480, 2725, 2960, 3100, 3379, 3488, 3700, 4033, 4360, 4588, 4960, 5450, 5735, 5920, 6200, 6758, 6976, 7400, 8066, 8720, 9176, 9920, 10900, 11470, 11840, 12400, 13516, 14800, 16132, 16895, 17440, 18352, 20165, 21800, 22940, 24800, 27032, 28675, 29600, 32264, 33790, 34880, 36704, 40330, 43600, 45880, 49600, 54064, 57350, 59200, 64528, 67580, 73408, 80660, 84475, 87200, 91760, 100825, 108128, 114700, 125023, 129056, 135160, 161320, 168950, 174400, 183520, 201650, 216256, 229400, 250046, 258112, 270320, 322640, 337900, 367040, 403300, 458800, 500092, 540640, 625115, 645280, 675800, 806600, 917600, 1000184, 1081280, 1250230, 1290560, 1351600, 1613200, 1835200, 2000368, 2500460, 2703200, 3125575, 3226400, 4000736, 5000920, 5406400, 6251150, 6452800, 8001472, 10001840, 12502300, 20003680, 25004600, 40007360, 50009200, 100018400, 200036800]

約数ペア:

[(1, 200036800), (2, 100018400), (4, 50009200), (5, 40007360), (8, 25004600), (10, 20003680), (16, 12502300), (20, 10001840), (25, 8001472), (31, 6452800), (32, 6251150), (37, 5406400), (40, 5000920), (50, 4000736), (62, 3226400), (64, 3125575), (74, 2703200), (80, 2500460), (100, 2000368), (109, 1835200), (124, 1613200), (148, 1351600), (155, 1290560), (160, 1250230), (185, 1081280), (200, 1000184), (218, 917600), (248, 806600), (296, 675800), (310, 645280), (320, 625115), (370, 540640), (400, 500092), (436, 458800), (496, 403300), (545, 367040), (592, 337900), (620, 322640), (740, 270320), (775, 258112), (800, 250046), (872, 229400), (925, 216256), (992, 201650), (1090, 183520), (1147, 174400), (1184, 168950), (1240, 161320), (1480, 135160), (1550, 129056), (1600, 125023), (1744, 114700), (1850, 108128), (1984, 100825), (2180, 91760), (2294, 87200), (2368, 84475), (2480, 80660), (2725, 73408), (2960, 67580), (3100, 64528), (3379, 59200), (3488, 57350), (3700, 54064), (4033, 49600), (4360, 45880), (4588, 43600), (4960, 40330), (5450, 36704), (5735, 34880), (5920, 33790), (6200, 32264), (6758, 29600), (6976, 28675), (7400, 27032), (8066, 24800), (8720, 22940), (9176, 21800), (9920, 20165), (10900, 18352), (11470, 17440), (11840, 16895), (12400, 16132), (13516, 14800)]