239408944

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1429}}^1$

素因数の和:1757

約数の個数: 40

約数和(自身を含む): 478409360

約数和(自身を除く): 239000416

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 283, 296, 566, 592, 1132, 1429, 2264, 2858, 4528, 5716, 10471, 11432, 20942, 22864, 41884, 52873, 83768, 105746, 167536, 211492, 404407, 422984, 808814, 845968, 1617628, 3235256, 6470512, 14963059, 29926118, 59852236, 119704472, 239408944]

約数ペア:

[(1, 239408944), (2, 119704472), (4, 59852236), (8, 29926118), (16, 14963059), (37, 6470512), (74, 3235256), (148, 1617628), (283, 845968), (296, 808814), (566, 422984), (592, 404407), (1132, 211492), (1429, 167536), (2264, 105746), (2858, 83768), (4528, 52873), (5716, 41884), (10471, 22864), (11432, 20942)]