100289476

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{22247}}^1$

素因数の和:22288

約数の個数: 36

約数和(自身を含む): 213046848

約数和(自身を除く): 112757372

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 22247, 44494, 88988, 155729, 311458, 511681, 622916, 1023362, 1090103, 2046724, 2180206, 3581767, 4360412, 7163534, 14327068, 25072369, 50144738, 100289476]

約数ペア:

[(1, 100289476), (2, 50144738), (4, 25072369), (7, 14327068), (14, 7163534), (23, 4360412), (28, 3581767), (46, 2180206), (49, 2046724), (92, 1090103), (98, 1023362), (161, 622916), (196, 511681), (322, 311458), (644, 155729), (1127, 88988), (2254, 44494), (4508, 22247)]