200612170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{3583}}^1$

素因数の和:4110

約数の個数: 32

約数和(自身を含む): 394813440

約数和(自身を除く): 194201270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 509, 1018, 2545, 3583, 5090, 5599, 7166, 11198, 17915, 27995, 35830, 39413, 55990, 78826, 197065, 394130, 1823747, 3647494, 9118735, 18237470, 20061217, 40122434, 100306085, 200612170]

約数ペア:

[(1, 200612170), (2, 100306085), (5, 40122434), (10, 20061217), (11, 18237470), (22, 9118735), (55, 3647494), (110, 1823747), (509, 394130), (1018, 197065), (2545, 78826), (3583, 55990), (5090, 39413), (5599, 35830), (7166, 27995), (11198, 17915)]