201515548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{133631}}^1$

素因数の和:133677

約数の個数: 24

約数和(自身を含む): 392878080

約数和(自身を除く): 191362532

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 133631, 267262, 534524, 1737203, 3474406, 3875299, 6948812, 7750598, 15501196, 50378887, 100757774, 201515548]

約数ペア:

[(1, 201515548), (2, 100757774), (4, 50378887), (13, 15501196), (26, 7750598), (29, 6948812), (52, 3875299), (58, 3474406), (116, 1737203), (377, 534524), (754, 267262), (1508, 133631)]