123225822

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1$

素因数の和:1457

約数の個数: 48

約数和(自身を含む): 275296320

約数和(自身を除く): 152070498

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 113, 141, 226, 282, 339, 423, 678, 846, 1017, 1289, 2034, 2578, 3867, 5311, 7734, 10622, 11601, 15933, 23202, 31866, 47799, 60583, 95598, 121166, 145657, 181749, 291314, 363498, 436971, 545247, 873942, 1090494, 1310913, 2621826, 6845879, 13691758, 20537637, 41075274, 61612911, 123225822]

約数ペア:

[(1, 123225822), (2, 61612911), (3, 41075274), (6, 20537637), (9, 13691758), (18, 6845879), (47, 2621826), (94, 1310913), (113, 1090494), (141, 873942), (226, 545247), (282, 436971), (339, 363498), (423, 291314), (678, 181749), (846, 145657), (1017, 121166), (1289, 95598), (2034, 60583), (2578, 47799), (3867, 31866), (5311, 23202), (7734, 15933), (10622, 11601)]