211282162016

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{598981}}^1$

素因数の和:599215

約数の個数: 48

約数和(自身を含む): 424453020768

約数和(自身を除く): 213170858752

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 151, 292, 302, 584, 604, 1168, 1208, 2336, 2416, 4832, 11023, 22046, 44092, 88184, 176368, 352736, 598981, 1197962, 2395924, 4791848, 9583696, 19167392, 43725613, 87451226, 90446131, 174902452, 180892262, 349804904, 361784524, 699609808, 723569048, 1399219616, 1447138096, 2894276192, 6602567563, 13205135126, 26410270252, 52820540504, 105641081008, 211282162016]

約数ペア:

[(1, 211282162016), (2, 105641081008), (4, 52820540504), (8, 26410270252), (16, 13205135126), (32, 6602567563), (73, 2894276192), (146, 1447138096), (151, 1399219616), (292, 723569048), (302, 699609808), (584, 361784524), (604, 349804904), (1168, 180892262), (1208, 174902452), (2336, 90446131), (2416, 87451226), (4832, 43725613), (11023, 19167392), (22046, 9583696), (44092, 4791848), (88184, 2395924), (176368, 1197962), (352736, 598981)]