193144826

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1747}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 339811200

約数和(自身を除く): 146666374

約数列:

[1, 2, 7, 14, 53, 106, 149, 298, 371, 742, 1043, 1747, 2086, 3494, 7897, 12229, 15794, 24458, 55279, 92591, 110558, 185182, 260303, 520606, 648137, 1296274, 1822121, 3644242, 13796059, 27592118, 96572413, 193144826]

約数ペア:

[(1, 193144826), (2, 96572413), (7, 27592118), (14, 13796059), (53, 3644242), (106, 1822121), (149, 1296274), (298, 648137), (371, 520606), (742, 260303), (1043, 185182), (1747, 110558), (2086, 92591), (3494, 55279), (7897, 24458), (12229, 15794)]