121135526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{138599}}^1$

素因数の和:138643

約数の個数: 16

約数和(自身を含む): 199584000

約数和(自身を除く): 78448474

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 138599, 277198, 2633381, 3187777, 5266762, 6375554, 60567763, 121135526]

約数ペア:

[(1, 121135526), (2, 60567763), (19, 6375554), (23, 5266762), (38, 3187777), (46, 2633381), (437, 277198), (874, 138599)]