131089014

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{148627}}^1$

素因数の和:148649

約数の個数: 36

約数和(自身を含む): 330400044

約数和(自身を除く): 199311030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 148627, 297254, 445881, 891762, 1040389, 1337643, 2080778, 2675286, 3121167, 6242334, 7282723, 9363501, 14565446, 18727002, 21848169, 43696338, 65544507, 131089014]

約数ペア:

[(1, 131089014), (2, 65544507), (3, 43696338), (6, 21848169), (7, 18727002), (9, 14565446), (14, 9363501), (18, 7282723), (21, 6242334), (42, 3121167), (49, 2675286), (63, 2080778), (98, 1337643), (126, 1040389), (147, 891762), (294, 445881), (441, 297254), (882, 148627)]