223332824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{15017}}^1$

素因数の和:15060

約数の個数: 48

約数和(自身を含む): 494692920

約数和(自身を除く): 271360096

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 7436, 14872, 15017, 30034, 60068, 120136, 165187, 195221, 330374, 390442, 660748, 780884, 1321496, 1561768, 2147431, 2537873, 4294862, 5075746, 8589724, 10151492, 17179448, 20302984, 27916603, 55833206, 111666412, 223332824]

約数ペア:

[(1, 223332824), (2, 111666412), (4, 55833206), (8, 27916603), (11, 20302984), (13, 17179448), (22, 10151492), (26, 8589724), (44, 5075746), (52, 4294862), (88, 2537873), (104, 2147431), (143, 1561768), (169, 1321496), (286, 780884), (338, 660748), (572, 390442), (676, 330374), (1144, 195221), (1352, 165187), (1859, 120136), (3718, 60068), (7436, 30034), (14872, 15017)]