120689044

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 248145408

約数和(自身を除く): 127456364

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 293, 313, 329, 586, 626, 658, 1172, 1252, 1316, 2051, 2191, 4102, 4382, 8204, 8764, 13771, 14711, 27542, 29422, 55084, 58844, 91709, 96397, 102977, 183418, 192794, 205954, 366836, 385588, 411908, 641963, 1283926, 2567852, 4310323, 8620646, 17241292, 30172261, 60344522, 120689044]

約数ペア:

[(1, 120689044), (2, 60344522), (4, 30172261), (7, 17241292), (14, 8620646), (28, 4310323), (47, 2567852), (94, 1283926), (188, 641963), (293, 411908), (313, 385588), (329, 366836), (586, 205954), (626, 192794), (658, 183418), (1172, 102977), (1252, 96397), (1316, 91709), (2051, 58844), (2191, 55084), (4102, 29422), (4382, 27542), (8204, 14711), (8764, 13771)]