228799691152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18356843}}^1$

素因数の和:18356911

約数の個数: 40

約数和(自身を含む): 478012217760

約数和(自身を除く): 249212526608

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 12464, 18356843, 36713686, 73427372, 146854744, 293709488, 348780017, 697560034, 752630563, 1395120068, 1505261126, 2790240136, 3010522252, 5580480272, 6021044504, 12042089008, 14299980697, 28599961394, 57199922788, 114399845576, 228799691152]

約数ペア:

[(1, 228799691152), (2, 114399845576), (4, 57199922788), (8, 28599961394), (16, 14299980697), (19, 12042089008), (38, 6021044504), (41, 5580480272), (76, 3010522252), (82, 2790240136), (152, 1505261126), (164, 1395120068), (304, 752630563), (328, 697560034), (656, 348780017), (779, 293709488), (1558, 146854744), (3116, 73427372), (6232, 36713686), (12464, 18356843)]