200086100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{32801}}^1$

素因数の和:32876

約数の個数: 36

約数和(自身を含む): 441318108

約数和(自身を除く): 241232008

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 32801, 65602, 131204, 164005, 328010, 656020, 820025, 1640050, 2000861, 3280100, 4001722, 8003444, 10004305, 20008610, 40017220, 50021525, 100043050, 200086100]

約数ペア:

[(1, 200086100), (2, 100043050), (4, 50021525), (5, 40017220), (10, 20008610), (20, 10004305), (25, 8003444), (50, 4001722), (61, 3280100), (100, 2000861), (122, 1640050), (244, 820025), (305, 656020), (610, 328010), (1220, 164005), (1525, 131204), (3050, 65602), (6100, 32801)]