233890544

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{739}}^1$

素因数の和:1029

約数の個数: 40

約数和(自身を含む): 460268160

約数和(自身を除く): 226377616

約数列:

[1, 2, 4, 8, 16, 131, 151, 262, 302, 524, 604, 739, 1048, 1208, 1478, 2096, 2416, 2956, 5912, 11824, 19781, 39562, 79124, 96809, 111589, 158248, 193618, 223178, 316496, 387236, 446356, 774472, 892712, 1548944, 1785424, 14618159, 29236318, 58472636, 116945272, 233890544]

約数ペア:

[(1, 233890544), (2, 116945272), (4, 58472636), (8, 29236318), (16, 14618159), (131, 1785424), (151, 1548944), (262, 892712), (302, 774472), (524, 446356), (604, 387236), (739, 316496), (1048, 223178), (1208, 193618), (1478, 158248), (2096, 111589), (2416, 96809), (2956, 79124), (5912, 39562), (11824, 19781)]