149928992

素因数分解:

$2^5\times {\mathrm{241}}^1\times {\mathrm{19441}}^1$

素因数の和:19692

約数の個数: 24

約数和(自身を含む): 296412732

約数和(自身を除く): 146483740

約数列:

[1, 2, 4, 8, 16, 32, 241, 482, 964, 1928, 3856, 7712, 19441, 38882, 77764, 155528, 311056, 622112, 4685281, 9370562, 18741124, 37482248, 74964496, 149928992]

約数ペア:

[(1, 149928992), (2, 74964496), (4, 37482248), (8, 18741124), (16, 9370562), (32, 4685281), (241, 622112), (482, 311056), (964, 155528), (1928, 77764), (3856, 38882), (7712, 19441)]