142097914

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{733}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 249019776

約数和(自身を除く): 106921862

約数列:

[1, 2, 7, 14, 61, 122, 227, 427, 454, 733, 854, 1466, 1589, 3178, 5131, 10262, 13847, 27694, 44713, 89426, 96929, 166391, 193858, 312991, 332782, 625982, 1164737, 2329474, 10149851, 20299702, 71048957, 142097914]

約数ペア:

[(1, 142097914), (2, 71048957), (7, 20299702), (14, 10149851), (61, 2329474), (122, 1164737), (227, 625982), (427, 332782), (454, 312991), (733, 193858), (854, 166391), (1466, 96929), (1589, 89426), (3178, 44713), (5131, 27694), (10262, 13847)]