201399622

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{3947}}^1$

素因数の和:4803

約数の個数: 16

約数和(自身を含む): 312302592

約数和(自身を除く): 110902970

約数列:

[1, 2, 31, 62, 823, 1646, 3947, 7894, 25513, 51026, 122357, 244714, 3248381, 6496762, 100699811, 201399622]

約数ペア:

[(1, 201399622), (2, 100699811), (31, 6496762), (62, 3248381), (823, 244714), (1646, 122357), (3947, 51026), (7894, 25513)]