267995090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{84011}}^1$

素因数の和:84058

約数の個数: 32

約数和(自身を含む): 544397760

約数和(自身を除く): 276402670

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 84011, 168022, 420055, 840110, 924121, 1848242, 2436319, 4620605, 4872638, 9241210, 12181595, 24363190, 26799509, 53599018, 133997545, 267995090]

約数ペア:

[(1, 267995090), (2, 133997545), (5, 53599018), (10, 26799509), (11, 24363190), (22, 12181595), (29, 9241210), (55, 4872638), (58, 4620605), (110, 2436319), (145, 1848242), (290, 924121), (319, 840110), (638, 420055), (1595, 168022), (3190, 84011)]