191567214

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 443880000

約数和(自身を除く): 252312786

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 149, 174, 261, 298, 447, 522, 783, 821, 894, 1341, 1566, 1642, 2463, 2682, 4023, 4321, 4926, 7389, 8046, 8642, 12963, 14778, 22167, 23809, 25926, 38889, 44334, 47618, 71427, 77778, 116667, 122329, 142854, 214281, 233334, 244658, 366987, 428562, 642843, 733974, 1100961, 1285686, 2201922, 3302883, 3547541, 6605766, 7095082, 10642623, 21285246, 31927869, 63855738, 95783607, 191567214]

約数ペア:

[(1, 191567214), (2, 95783607), (3, 63855738), (6, 31927869), (9, 21285246), (18, 10642623), (27, 7095082), (29, 6605766), (54, 3547541), (58, 3302883), (87, 2201922), (149, 1285686), (174, 1100961), (261, 733974), (298, 642843), (447, 428562), (522, 366987), (783, 244658), (821, 233334), (894, 214281), (1341, 142854), (1566, 122329), (1642, 116667), (2463, 77778), (2682, 71427), (4023, 47618), (4321, 44334), (4926, 38889), (7389, 25926), (8046, 23809), (8642, 22167), (12963, 14778)]