328236472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1108907}}^1$

素因数の和:1108950

約数の個数: 16

約数和(自身を含む): 632077560

約数和(自身を除く): 303841088

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1108907, 2217814, 4435628, 8871256, 41029559, 82059118, 164118236, 328236472]

約数ペア:

[(1, 328236472), (2, 164118236), (4, 82059118), (8, 41029559), (37, 8871256), (74, 4435628), (148, 2217814), (296, 1108907)]