227910232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{69997}}^1$

素因数の和:70051

約数の個数: 32

約数和(自身を含む): 478786320

約数和(自身を除く): 250876088

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 69997, 139994, 279988, 559976, 769967, 1539934, 2589889, 3079868, 5179778, 6159736, 10359556, 20719112, 28488779, 56977558, 113955116, 227910232]

約数ペア:

[(1, 227910232), (2, 113955116), (4, 56977558), (8, 28488779), (11, 20719112), (22, 10359556), (37, 6159736), (44, 5179778), (74, 3079868), (88, 2589889), (148, 1539934), (296, 769967), (407, 559976), (814, 279988), (1628, 139994), (3256, 69997)]