193232170

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 355612032

約数和(自身を除く): 162379862

約数列:

[1, 2, 5, 10, 53, 106, 265, 443, 530, 823, 886, 1646, 2215, 4115, 4430, 8230, 23479, 43619, 46958, 87238, 117395, 218095, 234790, 364589, 436190, 729178, 1822945, 3645890, 19323217, 38646434, 96616085, 193232170]

約数ペア:

[(1, 193232170), (2, 96616085), (5, 38646434), (10, 19323217), (53, 3645890), (106, 1822945), (265, 729178), (443, 436190), (530, 364589), (823, 234790), (886, 218095), (1646, 117395), (2215, 87238), (4115, 46958), (4430, 43619), (8230, 23479)]