271354736

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{7159}}^1$

素因数の和:7293

約数の個数: 40

約数和(自身を含む): 554012160

約数和(自身を除く): 282657424

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 368, 412, 824, 1648, 2369, 4738, 7159, 9476, 14318, 18952, 28636, 37904, 57272, 114544, 164657, 329314, 658628, 737377, 1317256, 1474754, 2634512, 2949508, 5899016, 11798032, 16959671, 33919342, 67838684, 135677368, 271354736]

約数ペア:

[(1, 271354736), (2, 135677368), (4, 67838684), (8, 33919342), (16, 16959671), (23, 11798032), (46, 5899016), (92, 2949508), (103, 2634512), (184, 1474754), (206, 1317256), (368, 737377), (412, 658628), (824, 329314), (1648, 164657), (2369, 114544), (4738, 57272), (7159, 37904), (9476, 28636), (14318, 18952)]