140571384

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{44711}}^1$

素因数の和:44851

約数の個数: 32

約数和(自身を含む): 354119040

約数和(自身を除く): 213547656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 44711, 89422, 134133, 178844, 268266, 357688, 536532, 1073064, 5857141, 11714282, 17571423, 23428564, 35142846, 46857128, 70285692, 140571384]

約数ペア:

[(1, 140571384), (2, 70285692), (3, 46857128), (4, 35142846), (6, 23428564), (8, 17571423), (12, 11714282), (24, 5857141), (131, 1073064), (262, 536532), (393, 357688), (524, 268266), (786, 178844), (1048, 134133), (1572, 89422), (3144, 44711)]