120840532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{9521}}^1$

素因数の和:9711

約数の個数: 24

約数和(自身を含む): 223957440

約数和(自身を除く): 103116908

約数列:

[1, 2, 4, 19, 38, 76, 167, 334, 668, 3173, 6346, 9521, 12692, 19042, 38084, 180899, 361798, 723596, 1590007, 3180014, 6360028, 30210133, 60420266, 120840532]

約数ペア:

[(1, 120840532), (2, 60420266), (4, 30210133), (19, 6360028), (38, 3180014), (76, 1590007), (167, 723596), (334, 361798), (668, 180899), (3173, 38084), (6346, 19042), (9521, 12692)]