201030502

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{11059}}^1$

素因数の和:11271

約数の個数: 16

約数和(自身を含む): 308574000

約数和(自身を除く): 107543498

約数列:

[1, 2, 61, 122, 149, 298, 9089, 11059, 18178, 22118, 674599, 1349198, 1647791, 3295582, 100515251, 201030502]

約数ペア:

[(1, 201030502), (2, 100515251), (61, 3295582), (122, 1647791), (149, 1349198), (298, 674599), (9089, 22118), (11059, 18178)]