309591768

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{79139}}^1$

素因数の和:79311

約数の個数: 32

約数和(自身を含む): 778737600

約数和(自身を除く): 469145832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 79139, 158278, 237417, 316556, 474834, 633112, 949668, 1899336, 12899657, 25799314, 38698971, 51598628, 77397942, 103197256, 154795884, 309591768]

約数ペア:

[(1, 309591768), (2, 154795884), (3, 103197256), (4, 77397942), (6, 51598628), (8, 38698971), (12, 25799314), (24, 12899657), (163, 1899336), (326, 949668), (489, 633112), (652, 474834), (978, 316556), (1304, 237417), (1956, 158278), (3912, 79139)]