222733784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8269}}^1$

素因数の和:8332

約数の個数: 64

約数和(自身を含む): 527956800

約数和(自身を除く): 305223016

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 3367, 3848, 6734, 8269, 13468, 16538, 26936, 33076, 57883, 66152, 107497, 115766, 214994, 231532, 305953, 429988, 463064, 611906, 752479, 859976, 1223812, 1504958, 2141671, 2447624, 3009916, 3977389, 4283342, 6019832, 7954778, 8566684, 15909556, 17133368, 27841723, 31819112, 55683446, 111366892, 222733784]

約数ペア:

[(1, 222733784), (2, 111366892), (4, 55683446), (7, 31819112), (8, 27841723), (13, 17133368), (14, 15909556), (26, 8566684), (28, 7954778), (37, 6019832), (52, 4283342), (56, 3977389), (74, 3009916), (91, 2447624), (104, 2141671), (148, 1504958), (182, 1223812), (259, 859976), (296, 752479), (364, 611906), (481, 463064), (518, 429988), (728, 305953), (962, 231532), (1036, 214994), (1924, 115766), (2072, 107497), (3367, 66152), (3848, 57883), (6734, 33076), (8269, 26936), (13468, 16538)]