126609284564

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{237987377}}^1$

素因数の和:237987407

約数の個数: 24

約数和(自身を含む): 266545863360

約数和(自身を除く): 139936578796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 237987377, 475974754, 951949508, 1665911639, 3331823278, 4521760163, 6663646556, 9043520326, 18087040652, 31652321141, 63304642282, 126609284564]

約数ペア:

[(1, 126609284564), (2, 63304642282), (4, 31652321141), (7, 18087040652), (14, 9043520326), (19, 6663646556), (28, 4521760163), (38, 3331823278), (76, 1665911639), (133, 951949508), (266, 475974754), (532, 237987377)]