204073670588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{389903}}^1$

素因数の和:390146

約数の個数: 48

約数和(自身を含む): 389092999680

約数和(自身を除く): 185019329092

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 179, 358, 716, 731, 1462, 2924, 3043, 6086, 7697, 12172, 15394, 30788, 130849, 261698, 389903, 523396, 779806, 1559612, 6628351, 13256702, 16765829, 26513404, 33531658, 67063316, 69792637, 139585274, 279170548, 285019093, 570038186, 1140076372, 1186474829, 2372949658, 3001083391, 4745899316, 6002166782, 12004333564, 51018417647, 102036835294, 204073670588]

約数ペア:

[(1, 204073670588), (2, 102036835294), (4, 51018417647), (17, 12004333564), (34, 6002166782), (43, 4745899316), (68, 3001083391), (86, 2372949658), (172, 1186474829), (179, 1140076372), (358, 570038186), (716, 285019093), (731, 279170548), (1462, 139585274), (2924, 69792637), (3043, 67063316), (6086, 33531658), (7697, 26513404), (12172, 16765829), (15394, 13256702), (30788, 6628351), (130849, 1559612), (261698, 779806), (389903, 523396)]