105655390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{7039}}^1$

素因数の和:7144

約数の個数: 32

約数和(自身を含む): 202752000

約数和(自身を除く): 97096610

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 7039, 7505, 14078, 15010, 35195, 70390, 133741, 267482, 556081, 668705, 1112162, 1337410, 2780405, 5560810, 10565539, 21131078, 52827695, 105655390]

約数ペア:

[(1, 105655390), (2, 52827695), (5, 21131078), (10, 10565539), (19, 5560810), (38, 2780405), (79, 1337410), (95, 1112162), (158, 668705), (190, 556081), (395, 267482), (790, 133741), (1501, 70390), (3002, 35195), (7039, 15010), (7505, 14078)]