406369000124

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{10501}}^1\times {\mathrm{136261}}^1$

素因数の和:146837

約数の個数: 24

約数和(自身を含む): 721235856096

約数和(自身を除く): 314866855972

約数列:

[1, 2, 4, 71, 142, 284, 10501, 21002, 42004, 136261, 272522, 545044, 745571, 1491142, 2982284, 9674531, 19349062, 38698124, 1430876761, 2861753522, 5723507044, 101592250031, 203184500062, 406369000124]

約数ペア:

[(1, 406369000124), (2, 203184500062), (4, 101592250031), (71, 5723507044), (142, 2861753522), (284, 1430876761), (10501, 38698124), (21002, 19349062), (42004, 9674531), (136261, 2982284), (272522, 1491142), (545044, 745571)]