122790844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{769}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 248371200

約数和(自身を除く): 125580356

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 191, 209, 382, 418, 764, 769, 836, 1538, 2101, 3076, 3629, 4202, 7258, 8404, 8459, 14516, 14611, 16918, 29222, 33836, 39919, 58444, 79838, 146879, 159676, 160721, 293758, 321442, 587516, 642884, 1615669, 2790701, 3231338, 5581402, 6462676, 11162804, 30697711, 61395422, 122790844]

約数ペア:

[(1, 122790844), (2, 61395422), (4, 30697711), (11, 11162804), (19, 6462676), (22, 5581402), (38, 3231338), (44, 2790701), (76, 1615669), (191, 642884), (209, 587516), (382, 321442), (418, 293758), (764, 160721), (769, 159676), (836, 146879), (1538, 79838), (2101, 58444), (3076, 39919), (3629, 33836), (4202, 29222), (7258, 16918), (8404, 14611), (8459, 14516)]