203750832

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1423}}^1$

素因数の和:1610

約数の個数: 80

約数和(自身を含む): 557980160

約数和(自身を除く): 354229328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 471, 628, 912, 942, 1256, 1423, 1884, 2512, 2846, 2983, 3768, 4269, 5692, 5966, 7536, 8538, 8949, 11384, 11932, 17076, 17898, 22768, 23864, 27037, 34152, 35796, 47728, 54074, 68304, 71592, 81111, 108148, 143184, 162222, 216296, 223411, 324444, 432592, 446822, 648888, 670233, 893644, 1297776, 1340466, 1787288, 2680932, 3574576, 4244809, 5361864, 8489618, 10723728, 12734427, 16979236, 25468854, 33958472, 50937708, 67916944, 101875416, 203750832]

約数ペア:

[(1, 203750832), (2, 101875416), (3, 67916944), (4, 50937708), (6, 33958472), (8, 25468854), (12, 16979236), (16, 12734427), (19, 10723728), (24, 8489618), (38, 5361864), (48, 4244809), (57, 3574576), (76, 2680932), (114, 1787288), (152, 1340466), (157, 1297776), (228, 893644), (304, 670233), (314, 648888), (456, 446822), (471, 432592), (628, 324444), (912, 223411), (942, 216296), (1256, 162222), (1423, 143184), (1884, 108148), (2512, 81111), (2846, 71592), (2983, 68304), (3768, 54074), (4269, 47728), (5692, 35796), (5966, 34152), (7536, 27037), (8538, 23864), (8949, 22768), (11384, 17898), (11932, 17076)]