194400979216

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{941}}^1\times {\mathrm{15137}}^1$

素因数の和:16939

約数の個数: 40

約数和(自身を含む): 377519134104

約数和(自身を除く): 183118154888

約数列:

[1, 2, 4, 8, 16, 853, 941, 1706, 1882, 3412, 3764, 6824, 7528, 13648, 15056, 15137, 30274, 60548, 121096, 242192, 802673, 1605346, 3210692, 6421384, 12842768, 12911861, 14243917, 25823722, 28487834, 51647444, 56975668, 103294888, 113951336, 206589776, 227902672, 12150061201, 24300122402, 48600244804, 97200489608, 194400979216]

約数ペア:

[(1, 194400979216), (2, 97200489608), (4, 48600244804), (8, 24300122402), (16, 12150061201), (853, 227902672), (941, 206589776), (1706, 113951336), (1882, 103294888), (3412, 56975668), (3764, 51647444), (6824, 28487834), (7528, 25823722), (13648, 14243917), (15056, 12911861), (15137, 12842768), (30274, 6421384), (60548, 3210692), (121096, 1605346), (242192, 802673)]