100308292

素因数分解:

$2^2\times 7^3\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 206841600

約数和(自身を除く): 106533308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 343, 452, 647, 686, 791, 1294, 1372, 1582, 2588, 3164, 4529, 5537, 9058, 11074, 18116, 22148, 31703, 38759, 63406, 73111, 77518, 126812, 146222, 155036, 221921, 292444, 443842, 511777, 887684, 1023554, 2047108, 3582439, 7164878, 14329756, 25077073, 50154146, 100308292]

約数ペア:

[(1, 100308292), (2, 50154146), (4, 25077073), (7, 14329756), (14, 7164878), (28, 3582439), (49, 2047108), (98, 1023554), (113, 887684), (196, 511777), (226, 443842), (343, 292444), (452, 221921), (647, 155036), (686, 146222), (791, 126812), (1294, 77518), (1372, 73111), (1582, 63406), (2588, 38759), (3164, 31703), (4529, 22148), (5537, 18116), (9058, 11074)]