202534490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{5581}}^1$

素因数の和:5798

約数の個数: 32

約数和(自身を含む): 385827840

約数和(自身を除く): 183293350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1910, 3629, 5581, 7258, 11162, 18145, 27905, 36290, 55810, 106039, 212078, 530195, 1060390, 1065971, 2131942, 5329855, 10659710, 20253449, 40506898, 101267245, 202534490]

約数ペア:

[(1, 202534490), (2, 101267245), (5, 40506898), (10, 20253449), (19, 10659710), (38, 5329855), (95, 2131942), (190, 1065971), (191, 1060390), (382, 530195), (955, 212078), (1910, 106039), (3629, 55810), (5581, 36290), (7258, 27905), (11162, 18145)]