233991522

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2789}}^1$

素因数の和:2935

約数の個数: 48

約数和(自身を含む): 522288000

約数和(自身を除く): 288296478

約数列:

[1, 2, 3, 6, 9, 18, 59, 79, 118, 158, 177, 237, 354, 474, 531, 711, 1062, 1422, 2789, 4661, 5578, 8367, 9322, 13983, 16734, 25101, 27966, 41949, 50202, 83898, 164551, 220331, 329102, 440662, 493653, 660993, 987306, 1321986, 1480959, 1982979, 2961918, 3965958, 12999529, 25999058, 38998587, 77997174, 116995761, 233991522]

約数ペア:

[(1, 233991522), (2, 116995761), (3, 77997174), (6, 38998587), (9, 25999058), (18, 12999529), (59, 3965958), (79, 2961918), (118, 1982979), (158, 1480959), (177, 1321986), (237, 987306), (354, 660993), (474, 493653), (531, 440662), (711, 329102), (1062, 220331), (1422, 164551), (2789, 83898), (4661, 50202), (5578, 41949), (8367, 27966), (9322, 25101), (13983, 16734)]