313625148

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{3433}}^1$

素因数の和:3794

約数の個数: 48

約数和(自身を含む): 766139136

約数和(自身を除く): 452513988

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 662, 993, 1324, 1986, 3433, 3972, 6866, 7613, 10299, 13732, 15226, 20598, 22839, 30452, 41196, 45678, 78959, 91356, 157918, 236877, 315836, 473754, 947508, 1136323, 2272646, 3408969, 4545292, 6817938, 13635876, 26135429, 52270858, 78406287, 104541716, 156812574, 313625148]

約数ペア:

[(1, 313625148), (2, 156812574), (3, 104541716), (4, 78406287), (6, 52270858), (12, 26135429), (23, 13635876), (46, 6817938), (69, 4545292), (92, 3408969), (138, 2272646), (276, 1136323), (331, 947508), (662, 473754), (993, 315836), (1324, 236877), (1986, 157918), (3433, 91356), (3972, 78959), (6866, 45678), (7613, 41196), (10299, 30452), (13732, 22839), (15226, 20598)]