199028232

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{70879}}^1$

素因数の和:70907

約数の個数: 64

約数和(自身を含む): 595392000

約数和(自身を除く): 396363768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 70879, 141758, 212637, 283516, 425274, 567032, 637911, 850548, 921427, 1275822, 1701096, 1842854, 1913733, 2551644, 2764281, 3685708, 3827466, 5103288, 5528562, 7371416, 7654932, 8292843, 11057124, 15309864, 16585686, 22114248, 24878529, 33171372, 49757058, 66342744, 99514116, 199028232]

約数ペア:

[(1, 199028232), (2, 99514116), (3, 66342744), (4, 49757058), (6, 33171372), (8, 24878529), (9, 22114248), (12, 16585686), (13, 15309864), (18, 11057124), (24, 8292843), (26, 7654932), (27, 7371416), (36, 5528562), (39, 5103288), (52, 3827466), (54, 3685708), (72, 2764281), (78, 2551644), (104, 1913733), (108, 1842854), (117, 1701096), (156, 1275822), (216, 921427), (234, 850548), (312, 637911), (351, 567032), (468, 425274), (702, 283516), (936, 212637), (1404, 141758), (2808, 70879)]