316713404

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11437}}^1$

素因数の和:11514

約数の個数: 48

約数和(自身を含む): 676397568

約数和(自身を除く): 359684164

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 3956, 6923, 11437, 13846, 22874, 27692, 45748, 80059, 160118, 263051, 320236, 491791, 526102, 983582, 1052204, 1841357, 1967164, 3442537, 3682714, 6885074, 7365428, 11311193, 13770148, 22622386, 45244772, 79178351, 158356702, 316713404]

約数ペア:

[(1, 316713404), (2, 158356702), (4, 79178351), (7, 45244772), (14, 22622386), (23, 13770148), (28, 11311193), (43, 7365428), (46, 6885074), (86, 3682714), (92, 3442537), (161, 1967164), (172, 1841357), (301, 1052204), (322, 983582), (602, 526102), (644, 491791), (989, 320236), (1204, 263051), (1978, 160118), (3956, 80059), (6923, 45748), (11437, 27692), (13846, 22874)]