331796208

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5147}}^1$

素因数の和:5254

約数の個数: 80

約数和(自身を含む): 919226880

約数和(自身を除く): 587430672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1264, 1343, 1896, 2686, 3792, 4029, 5147, 5372, 8058, 10294, 10744, 15441, 16116, 20588, 21488, 30882, 32232, 41176, 61764, 64464, 82352, 87499, 123528, 174998, 247056, 262497, 349996, 406613, 524994, 699992, 813226, 1049988, 1219839, 1399984, 1626452, 2099976, 2439678, 3252904, 4199952, 4879356, 6505808, 6912421, 9758712, 13824842, 19517424, 20737263, 27649684, 41474526, 55299368, 82949052, 110598736, 165898104, 331796208]

約数ペア:

[(1, 331796208), (2, 165898104), (3, 110598736), (4, 82949052), (6, 55299368), (8, 41474526), (12, 27649684), (16, 20737263), (17, 19517424), (24, 13824842), (34, 9758712), (48, 6912421), (51, 6505808), (68, 4879356), (79, 4199952), (102, 3252904), (136, 2439678), (158, 2099976), (204, 1626452), (237, 1399984), (272, 1219839), (316, 1049988), (408, 813226), (474, 699992), (632, 524994), (816, 406613), (948, 349996), (1264, 262497), (1343, 247056), (1896, 174998), (2686, 123528), (3792, 87499), (4029, 82352), (5147, 64464), (5372, 61764), (8058, 41176), (10294, 32232), (10744, 30882), (15441, 21488), (16116, 20588)]