288587356

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:510

約数の個数: 36

約数和(自身を含む): 522771984

約数和(自身を除く): 234184628

約数列:

[1, 2, 4, 41, 82, 164, 167, 257, 334, 514, 668, 1028, 1681, 3362, 6724, 6847, 10537, 13694, 21074, 27388, 42148, 42919, 85838, 171676, 280727, 432017, 561454, 864034, 1122908, 1728068, 1759679, 3519358, 7038716, 72146839, 144293678, 288587356]

約数ペア:

[(1, 288587356), (2, 144293678), (4, 72146839), (41, 7038716), (82, 3519358), (164, 1759679), (167, 1728068), (257, 1122908), (334, 864034), (514, 561454), (668, 432017), (1028, 280727), (1681, 171676), (3362, 85838), (6724, 42919), (6847, 42148), (10537, 27388), (13694, 21074)]