123251688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{244547}}^1$

素因数の和:244566

約数の個数: 48

約数和(自身を含む): 381494880

約数和(自身を除く): 258243192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 244547, 489094, 733641, 978188, 1467282, 1711829, 1956376, 2200923, 2934564, 3423658, 4401846, 5135487, 5869128, 6847316, 8803692, 10270974, 13694632, 15406461, 17607384, 20541948, 30812922, 41083896, 61625844, 123251688]

約数ペア:

[(1, 123251688), (2, 61625844), (3, 41083896), (4, 30812922), (6, 20541948), (7, 17607384), (8, 15406461), (9, 13694632), (12, 10270974), (14, 8803692), (18, 6847316), (21, 5869128), (24, 5135487), (28, 4401846), (36, 3423658), (42, 2934564), (56, 2200923), (63, 1956376), (72, 1711829), (84, 1467282), (126, 978188), (168, 733641), (252, 489094), (504, 244547)]