148010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 24

約数和(自身を含む): 288036

約数和(自身を除く): 140026

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 361, 410, 722, 779, 1558, 1805, 3610, 3895, 7790, 14801, 29602, 74005, 148010]

約数ペア:

[(1, 148010), (2, 74005), (5, 29602), (10, 14801), (19, 7790), (38, 3895), (41, 3610), (82, 1805), (95, 1558), (190, 779), (205, 722), (361, 410)]