297366872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 643507200

約数和(自身を除く): 346140328

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 293, 418, 586, 607, 836, 1172, 1214, 1672, 2344, 2428, 3223, 4856, 5567, 6446, 6677, 11134, 11533, 12892, 13354, 22268, 23066, 25784, 26708, 44536, 46132, 53416, 61237, 92264, 122474, 126863, 177851, 244948, 253726, 355702, 489896, 507452, 711404, 1014904, 1422808, 1956361, 3379169, 3912722, 6758338, 7825444, 13516676, 15650888, 27033352, 37170859, 74341718, 148683436, 297366872]

約数ペア:

[(1, 297366872), (2, 148683436), (4, 74341718), (8, 37170859), (11, 27033352), (19, 15650888), (22, 13516676), (38, 7825444), (44, 6758338), (76, 3912722), (88, 3379169), (152, 1956361), (209, 1422808), (293, 1014904), (418, 711404), (586, 507452), (607, 489896), (836, 355702), (1172, 253726), (1214, 244948), (1672, 177851), (2344, 126863), (2428, 122474), (3223, 92264), (4856, 61237), (5567, 53416), (6446, 46132), (6677, 44536), (11134, 26708), (11533, 25784), (12892, 23066), (13354, 22268)]