139216824

素因数分解:

$2^3\times 3^2\times {\mathrm{457}}^1\times {\mathrm{4231}}^1$

素因数の和:4700

約数の個数: 48

約数和(自身を含む): 377959920

約数和(自身を除く): 238743096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 457, 914, 1371, 1828, 2742, 3656, 4113, 4231, 5484, 8226, 8462, 10968, 12693, 16452, 16924, 25386, 32904, 33848, 38079, 50772, 76158, 101544, 152316, 304632, 1933567, 3867134, 5800701, 7734268, 11601402, 15468536, 17402103, 23202804, 34804206, 46405608, 69608412, 139216824]

約数ペア:

[(1, 139216824), (2, 69608412), (3, 46405608), (4, 34804206), (6, 23202804), (8, 17402103), (9, 15468536), (12, 11601402), (18, 7734268), (24, 5800701), (36, 3867134), (72, 1933567), (457, 304632), (914, 152316), (1371, 101544), (1828, 76158), (2742, 50772), (3656, 38079), (4113, 33848), (4231, 32904), (5484, 25386), (8226, 16924), (8462, 16452), (10968, 12693)]