208175700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{10357}}^1$

素因数の和:10441

約数の個数: 72

約数和(自身を含む): 611370592

約数和(自身を除く): 403194892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 402, 670, 804, 1005, 1340, 1675, 2010, 3350, 4020, 5025, 6700, 10050, 10357, 20100, 20714, 31071, 41428, 51785, 62142, 103570, 124284, 155355, 207140, 258925, 310710, 517850, 621420, 693919, 776775, 1035700, 1387838, 1553550, 2081757, 2775676, 3107100, 3469595, 4163514, 6939190, 8327028, 10408785, 13878380, 17347975, 20817570, 34695950, 41635140, 52043925, 69391900, 104087850, 208175700]

約数ペア:

[(1, 208175700), (2, 104087850), (3, 69391900), (4, 52043925), (5, 41635140), (6, 34695950), (10, 20817570), (12, 17347975), (15, 13878380), (20, 10408785), (25, 8327028), (30, 6939190), (50, 4163514), (60, 3469595), (67, 3107100), (75, 2775676), (100, 2081757), (134, 1553550), (150, 1387838), (201, 1035700), (268, 776775), (300, 693919), (335, 621420), (402, 517850), (670, 310710), (804, 258925), (1005, 207140), (1340, 155355), (1675, 124284), (2010, 103570), (3350, 62142), (4020, 51785), (5025, 41428), (6700, 31071), (10050, 20714), (10357, 20100)]