307729592

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{1321}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 593789520

約数和(自身を除く): 286059928

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 787, 1321, 1574, 2642, 3148, 5284, 6296, 10568, 29119, 48877, 58238, 97754, 116476, 195508, 232952, 391016, 1039627, 2079254, 4158508, 8317016, 38466199, 76932398, 153864796, 307729592]

約数ペア:

[(1, 307729592), (2, 153864796), (4, 76932398), (8, 38466199), (37, 8317016), (74, 4158508), (148, 2079254), (296, 1039627), (787, 391016), (1321, 232952), (1574, 195508), (2642, 116476), (3148, 97754), (5284, 58238), (6296, 48877), (10568, 29119)]