250731942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{9689}}^1$

素因数の和:9940

約数の個数: 32

約数和(自身を含む): 530236800

約数和(自身を除く): 279504858

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 227, 454, 681, 1362, 4313, 8626, 9689, 12939, 19378, 25878, 29067, 58134, 184091, 368182, 552273, 1104546, 2199403, 4398806, 6598209, 13196418, 41788657, 83577314, 125365971, 250731942]

約数ペア:

[(1, 250731942), (2, 125365971), (3, 83577314), (6, 41788657), (19, 13196418), (38, 6598209), (57, 4398806), (114, 2199403), (227, 1104546), (454, 552273), (681, 368182), (1362, 184091), (4313, 58134), (8626, 29067), (9689, 25878), (12939, 19378)]