117890348

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{4931}}^1$

素因数の和:5117

約数の個数: 24

約数和(自身を含む): 212667840

約数和(自身を除く): 94777492

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 4931, 5977, 9862, 11954, 19724, 23908, 212033, 424066, 685409, 848132, 1370818, 2741636, 29472587, 58945174, 117890348]

約数ペア:

[(1, 117890348), (2, 58945174), (4, 29472587), (43, 2741636), (86, 1370818), (139, 848132), (172, 685409), (278, 424066), (556, 212033), (4931, 23908), (5977, 19724), (9862, 11954)]