169404872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{232699}}^1$

素因数の和:232725

約数の個数: 32

約数和(自身を含む): 390936000

約数和(自身を除く): 221531128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 232699, 465398, 930796, 1628893, 1861592, 3025087, 3257786, 6050174, 6515572, 12100348, 13031144, 21175609, 24200696, 42351218, 84702436, 169404872]

約数ペア:

[(1, 169404872), (2, 84702436), (4, 42351218), (7, 24200696), (8, 21175609), (13, 13031144), (14, 12100348), (26, 6515572), (28, 6050174), (52, 3257786), (56, 3025087), (91, 1861592), (104, 1628893), (182, 930796), (364, 465398), (728, 232699)]