220299312

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{158261}}^1$

素因数の和:158301

約数の個数: 40

約数和(自身を含む): 588734640

約数和(自身を除く): 368435328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 158261, 316522, 474783, 633044, 949566, 1266088, 1899132, 2532176, 3798264, 4589569, 7596528, 9179138, 13768707, 18358276, 27537414, 36716552, 55074828, 73433104, 110149656, 220299312]

約数ペア:

[(1, 220299312), (2, 110149656), (3, 73433104), (4, 55074828), (6, 36716552), (8, 27537414), (12, 18358276), (16, 13768707), (24, 9179138), (29, 7596528), (48, 4589569), (58, 3798264), (87, 2532176), (116, 1899132), (174, 1266088), (232, 949566), (348, 633044), (464, 474783), (696, 316522), (1392, 158261)]