117734528

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{29671}}^1$

素因数の和:29716

約数の個数: 32

約数和(自身を含む): 242123520

約数和(自身を除く): 124388992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 29671, 59342, 118684, 237368, 474736, 919801, 949472, 1839602, 1898944, 3679204, 3797888, 7358408, 14716816, 29433632, 58867264, 117734528]

約数ペア:

[(1, 117734528), (2, 58867264), (4, 29433632), (8, 14716816), (16, 7358408), (31, 3797888), (32, 3679204), (62, 1898944), (64, 1839602), (124, 949472), (128, 919801), (248, 474736), (496, 237368), (992, 118684), (1984, 59342), (3968, 29671)]