168750246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{138547}}^1$

素因数の和:138588

約数の個数: 32

約数和(自身を含む): 399018240

約数和(自身を除く): 230267994

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 138547, 277094, 415641, 831282, 969829, 1939658, 2909487, 4017863, 5818974, 8035726, 12053589, 24107178, 28125041, 56250082, 84375123, 168750246]

約数ペア:

[(1, 168750246), (2, 84375123), (3, 56250082), (6, 28125041), (7, 24107178), (14, 12053589), (21, 8035726), (29, 5818974), (42, 4017863), (58, 2909487), (87, 1939658), (174, 969829), (203, 831282), (406, 415641), (609, 277094), (1218, 138547)]