120649698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{515597}}^1$

素因数の和:515618

約数の個数: 24

約数和(自身を含む): 281516508

約数和(自身を除く): 160866810

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 515597, 1031194, 1546791, 3093582, 4640373, 6702761, 9280746, 13405522, 20108283, 40216566, 60324849, 120649698]

約数ペア:

[(1, 120649698), (2, 60324849), (3, 40216566), (6, 20108283), (9, 13405522), (13, 9280746), (18, 6702761), (26, 4640373), (39, 3093582), (78, 1546791), (117, 1031194), (234, 515597)]