167938112

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{138107}}^1$

素因数の和:138138

約数の個数: 28

約数和(自身を含む): 350794320

約数和(自身を除く): 182856208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 138107, 276214, 552428, 1104856, 2209712, 2624033, 4419424, 5248066, 8838848, 10496132, 20992264, 41984528, 83969056, 167938112]

約数ペア:

[(1, 167938112), (2, 83969056), (4, 41984528), (8, 20992264), (16, 10496132), (19, 8838848), (32, 5248066), (38, 4419424), (64, 2624033), (76, 2209712), (152, 1104856), (304, 552428), (608, 276214), (1216, 138107)]