202221292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19157}}^1$

素因数の和:19210

約数の個数: 48

約数和(自身を含む): 450596160

約数和(自身を除く): 248374868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 19157, 38314, 76628, 134099, 249041, 268198, 498082, 536396, 555553, 996164, 1111106, 1743287, 2222212, 3486574, 3888871, 6973148, 7222189, 7777742, 14444378, 15555484, 28888756, 50555323, 101110646, 202221292]

約数ペア:

[(1, 202221292), (2, 101110646), (4, 50555323), (7, 28888756), (13, 15555484), (14, 14444378), (26, 7777742), (28, 7222189), (29, 6973148), (52, 3888871), (58, 3486574), (91, 2222212), (116, 1743287), (182, 1111106), (203, 996164), (364, 555553), (377, 536396), (406, 498082), (754, 268198), (812, 249041), (1508, 134099), (2639, 76628), (5278, 38314), (10556, 19157)]