206254432

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3947}}^1$

素因数の和:4051

約数の個数: 48

約数和(自身を含む): 429795072

約数和(自身を除く): 223540640

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 568, 736, 1136, 1633, 2272, 3266, 3947, 6532, 7894, 13064, 15788, 26128, 31576, 52256, 63152, 90781, 126304, 181562, 280237, 363124, 560474, 726248, 1120948, 1452496, 2241896, 2904992, 4483792, 6445451, 8967584, 12890902, 25781804, 51563608, 103127216, 206254432]

約数ペア:

[(1, 206254432), (2, 103127216), (4, 51563608), (8, 25781804), (16, 12890902), (23, 8967584), (32, 6445451), (46, 4483792), (71, 2904992), (92, 2241896), (142, 1452496), (184, 1120948), (284, 726248), (368, 560474), (568, 363124), (736, 280237), (1136, 181562), (1633, 126304), (2272, 90781), (3266, 63152), (3947, 52256), (6532, 31576), (7894, 26128), (13064, 15788)]