144254904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193891}}^1$

素因数の和:193931

約数の個数: 32

約数和(自身を含む): 372272640

約数和(自身を除く): 228017736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 193891, 387782, 581673, 775564, 1163346, 1551128, 2326692, 4653384, 6010621, 12021242, 18031863, 24042484, 36063726, 48084968, 72127452, 144254904]

約数ペア:

[(1, 144254904), (2, 72127452), (3, 48084968), (4, 36063726), (6, 24042484), (8, 18031863), (12, 12021242), (24, 6010621), (31, 4653384), (62, 2326692), (93, 1551128), (124, 1163346), (186, 775564), (248, 581673), (372, 387782), (744, 193891)]