130271632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4481}}^1$

素因数の和:4591

約数の個数: 40

約数和(自身を含む): 266768640

約数和(自身を除く): 136497008

約数列:

[1, 2, 4, 8, 16, 23, 46, 79, 92, 158, 184, 316, 368, 632, 1264, 1817, 3634, 4481, 7268, 8962, 14536, 17924, 29072, 35848, 71696, 103063, 206126, 353999, 412252, 707998, 824504, 1415996, 1649008, 2831992, 5663984, 8141977, 16283954, 32567908, 65135816, 130271632]

約数ペア:

[(1, 130271632), (2, 65135816), (4, 32567908), (8, 16283954), (16, 8141977), (23, 5663984), (46, 2831992), (79, 1649008), (92, 1415996), (158, 824504), (184, 707998), (316, 412252), (368, 353999), (632, 206126), (1264, 103063), (1817, 71696), (3634, 35848), (4481, 29072), (7268, 17924), (8962, 14536)]