98151514

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{3967}}^1$

素因数の和:4197

約数の個数: 16

約数和(自身を含む): 149990400

約数和(自身を除く): 51838886

約数列:

[1, 2, 89, 139, 178, 278, 3967, 7934, 12371, 24742, 353063, 551413, 706126, 1102826, 49075757, 98151514]

約数ペア:

[(1, 98151514), (2, 49075757), (89, 1102826), (139, 706126), (178, 551413), (278, 353063), (3967, 24742), (7934, 12371)]