202602940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3329}}^1$

素因数の和:3534

約数の個数: 48

約数和(自身を含む): 453146400

約数和(自身を除く): 250543460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 179, 340, 358, 716, 895, 1790, 3043, 3329, 3580, 6086, 6658, 12172, 13316, 15215, 16645, 30430, 33290, 56593, 60860, 66580, 113186, 226372, 282965, 565930, 595891, 1131860, 1191782, 2383564, 2979455, 5958910, 10130147, 11917820, 20260294, 40520588, 50650735, 101301470, 202602940]

約数ペア:

[(1, 202602940), (2, 101301470), (4, 50650735), (5, 40520588), (10, 20260294), (17, 11917820), (20, 10130147), (34, 5958910), (68, 2979455), (85, 2383564), (170, 1191782), (179, 1131860), (340, 595891), (358, 565930), (716, 282965), (895, 226372), (1790, 113186), (3043, 66580), (3329, 60860), (3580, 56593), (6086, 33290), (6658, 30430), (12172, 16645), (13316, 15215)]