98994778

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 154189728

約数和(自身を除く): 55194950

約数列:

[1, 2, 53, 67, 106, 134, 263, 526, 2809, 3551, 5618, 7102, 13939, 17621, 27878, 35242, 188203, 376406, 738767, 933913, 1477534, 1867826, 49497389, 98994778]

約数ペア:

[(1, 98994778), (2, 49497389), (53, 1867826), (67, 1477534), (106, 933913), (134, 738767), (263, 376406), (526, 188203), (2809, 35242), (3551, 27878), (5618, 17621), (7102, 13939)]