98258800

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4027}}^1$

素因数の和:4106

約数の個数: 60

約数和(自身を含む): 239996296

約数和(自身を除く): 141737496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 976, 1220, 1525, 2440, 3050, 4027, 4880, 6100, 8054, 12200, 16108, 20135, 24400, 32216, 40270, 64432, 80540, 100675, 161080, 201350, 245647, 322160, 402700, 491294, 805400, 982588, 1228235, 1610800, 1965176, 2456470, 3930352, 4912940, 6141175, 9825880, 12282350, 19651760, 24564700, 49129400, 98258800]

約数ペア:

[(1, 98258800), (2, 49129400), (4, 24564700), (5, 19651760), (8, 12282350), (10, 9825880), (16, 6141175), (20, 4912940), (25, 3930352), (40, 2456470), (50, 1965176), (61, 1610800), (80, 1228235), (100, 982588), (122, 805400), (200, 491294), (244, 402700), (305, 322160), (400, 245647), (488, 201350), (610, 161080), (976, 100675), (1220, 80540), (1525, 64432), (2440, 40270), (3050, 32216), (4027, 24400), (4880, 20135), (6100, 16108), (8054, 12200)]