140621514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{5563}}^1$

素因数の和:5962

約数の個数: 32

約数和(自身を含む): 307666944

約数和(自身を除く): 167045430

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 383, 766, 1149, 2298, 4213, 5563, 8426, 11126, 12639, 16689, 25278, 33378, 61193, 122386, 183579, 367158, 2130629, 4261258, 6391887, 12783774, 23436919, 46873838, 70310757, 140621514]

約数ペア:

[(1, 140621514), (2, 70310757), (3, 46873838), (6, 23436919), (11, 12783774), (22, 6391887), (33, 4261258), (66, 2130629), (383, 367158), (766, 183579), (1149, 122386), (2298, 61193), (4213, 33378), (5563, 25278), (8426, 16689), (11126, 12639)]