291226644

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{117241}}^1$

素因数の和:117277

約数の個数: 48

約数和(自身を含む): 787866240

約数和(自身を除く): 496639596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 117241, 234482, 351723, 468964, 703446, 1055169, 1406892, 2110338, 2696543, 3165507, 4220676, 5393086, 6331014, 8089629, 10786172, 12662028, 16179258, 24268887, 32358516, 48537774, 72806661, 97075548, 145613322, 291226644]

約数ペア:

[(1, 291226644), (2, 145613322), (3, 97075548), (4, 72806661), (6, 48537774), (9, 32358516), (12, 24268887), (18, 16179258), (23, 12662028), (27, 10786172), (36, 8089629), (46, 6331014), (54, 5393086), (69, 4220676), (92, 3165507), (108, 2696543), (138, 2110338), (207, 1406892), (276, 1055169), (414, 703446), (621, 468964), (828, 351723), (1242, 234482), (2484, 117241)]