229237712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{2111}}^1$

素因数の和:2747

約数の個数: 40

約数和(自身を含む): 485540352

約数和(自身を除く): 256302640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 617, 1234, 2111, 2468, 4222, 4936, 6787, 8444, 9872, 13574, 16888, 23221, 27148, 33776, 46442, 54296, 92884, 108592, 185768, 371536, 1302487, 2604974, 5209948, 10419896, 14327357, 20839792, 28654714, 57309428, 114618856, 229237712]

約数ペア:

[(1, 229237712), (2, 114618856), (4, 57309428), (8, 28654714), (11, 20839792), (16, 14327357), (22, 10419896), (44, 5209948), (88, 2604974), (176, 1302487), (617, 371536), (1234, 185768), (2111, 108592), (2468, 92884), (4222, 54296), (4936, 46442), (6787, 33776), (8444, 27148), (9872, 23221), (13574, 16888)]