266642088

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{87481}}^1$

素因数の和:87617

約数の個数: 32

約数和(自身を含む): 671861760

約数和(自身を除く): 405219672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 87481, 174962, 262443, 349924, 524886, 699848, 1049772, 2099544, 11110087, 22220174, 33330261, 44440348, 66660522, 88880696, 133321044, 266642088]

約数ペア:

[(1, 266642088), (2, 133321044), (3, 88880696), (4, 66660522), (6, 44440348), (8, 33330261), (12, 22220174), (24, 11110087), (127, 2099544), (254, 1049772), (381, 699848), (508, 524886), (762, 349924), (1016, 262443), (1524, 174962), (3048, 87481)]