196572664

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{1153}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 374311440

約数和(自身を除く): 177738776

約数列:

[1, 2, 4, 8, 101, 202, 211, 404, 422, 808, 844, 1153, 1688, 2306, 4612, 9224, 21311, 42622, 85244, 116453, 170488, 232906, 243283, 465812, 486566, 931624, 973132, 1946264, 24571583, 49143166, 98286332, 196572664]

約数ペア:

[(1, 196572664), (2, 98286332), (4, 49143166), (8, 24571583), (101, 1946264), (202, 973132), (211, 931624), (404, 486566), (422, 465812), (808, 243283), (844, 232906), (1153, 170488), (1688, 116453), (2306, 85244), (4612, 42622), (9224, 21311)]