260882234

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1\times {\mathrm{1889}}^1$

素因数の和:2437

約数の個数: 16

約数和(自身を含む): 394632000

約数和(自身を除く): 133749766

約数列:

[1, 2, 199, 347, 398, 694, 1889, 3778, 69053, 138106, 375911, 655483, 751822, 1310966, 130441117, 260882234]

約数ペア:

[(1, 260882234), (2, 130441117), (199, 1310966), (347, 751822), (398, 655483), (694, 375911), (1889, 138106), (3778, 69053)]