199343550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{189851}}^1$

素因数の和:189873

約数の個数: 48

約数和(自身を含む): 564999552

約数和(自身を除く): 365656002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 189851, 379702, 569553, 949255, 1139106, 1328957, 1898510, 2657914, 2847765, 3986871, 4746275, 5695530, 6644785, 7973742, 9492550, 13289570, 14238825, 19934355, 28477650, 33223925, 39868710, 66447850, 99671775, 199343550]

約数ペア:

[(1, 199343550), (2, 99671775), (3, 66447850), (5, 39868710), (6, 33223925), (7, 28477650), (10, 19934355), (14, 14238825), (15, 13289570), (21, 9492550), (25, 7973742), (30, 6644785), (35, 5695530), (42, 4746275), (50, 3986871), (70, 2847765), (75, 2657914), (105, 1898510), (150, 1328957), (175, 1139106), (210, 949255), (350, 569553), (525, 379702), (1050, 189851)]