204427812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1471}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 491789312

約数和(自身を除く): 287361500

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 313, 444, 626, 939, 1252, 1471, 1878, 2942, 3756, 4413, 5884, 8826, 11581, 17652, 23162, 34743, 46324, 54427, 69486, 108854, 138972, 163281, 217708, 326562, 460423, 653124, 920846, 1381269, 1841692, 2762538, 5525076, 17035651, 34071302, 51106953, 68142604, 102213906, 204427812]

約数ペア:

[(1, 204427812), (2, 102213906), (3, 68142604), (4, 51106953), (6, 34071302), (12, 17035651), (37, 5525076), (74, 2762538), (111, 1841692), (148, 1381269), (222, 920846), (313, 653124), (444, 460423), (626, 326562), (939, 217708), (1252, 163281), (1471, 138972), (1878, 108854), (2942, 69486), (3756, 54427), (4413, 46324), (5884, 34743), (8826, 23162), (11581, 17652)]