202015624

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 437659200

約数和(自身を除く): 235643576

約数列:

[1, 2, 4, 8, 17, 23, 29, 34, 46, 58, 68, 92, 116, 131, 136, 184, 232, 262, 289, 391, 493, 524, 578, 667, 782, 986, 1048, 1156, 1334, 1564, 1972, 2227, 2312, 2668, 3013, 3128, 3799, 3944, 4454, 5336, 6026, 6647, 7598, 8381, 8908, 11339, 12052, 13294, 15196, 16762, 17816, 22678, 24104, 26588, 30392, 33524, 37859, 45356, 51221, 53176, 64583, 67048, 75718, 87377, 90712, 102442, 129166, 151436, 174754, 192763, 204884, 258332, 302872, 349508, 385526, 409768, 516664, 699016, 771052, 870757, 1097911, 1485409, 1542104, 1741514, 2195822, 2970818, 3483028, 4391644, 5941636, 6966056, 8783288, 11883272, 25251953, 50503906, 101007812, 202015624]

約数ペア:

[(1, 202015624), (2, 101007812), (4, 50503906), (8, 25251953), (17, 11883272), (23, 8783288), (29, 6966056), (34, 5941636), (46, 4391644), (58, 3483028), (68, 2970818), (92, 2195822), (116, 1741514), (131, 1542104), (136, 1485409), (184, 1097911), (232, 870757), (262, 771052), (289, 699016), (391, 516664), (493, 409768), (524, 385526), (578, 349508), (667, 302872), (782, 258332), (986, 204884), (1048, 192763), (1156, 174754), (1334, 151436), (1564, 129166), (1972, 102442), (2227, 90712), (2312, 87377), (2668, 75718), (3013, 67048), (3128, 64583), (3799, 53176), (3944, 51221), (4454, 45356), (5336, 37859), (6026, 33524), (6647, 30392), (7598, 26588), (8381, 24104), (8908, 22678), (11339, 17816), (12052, 16762), (13294, 15196)]