223395627164

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1\times {\mathrm{5879}}^1$

素因数の和:8018

約数の個数: 48

約数和(自身を含む): 402635681280

約数和(自身を除く): 179240054116

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 1997, 3994, 4757, 5879, 7988, 9514, 11758, 19028, 23516, 133799, 141787, 267598, 283574, 393893, 417409, 535196, 567148, 787786, 834818, 1575572, 1669636, 9499729, 11740363, 18999458, 23480726, 27966403, 37998916, 46961452, 55932806, 111865612, 786604321, 833565773, 1573208642, 1667131546, 3146417284, 3334263092, 55848906791, 111697813582, 223395627164]

約数ペア:

[(1, 223395627164), (2, 111697813582), (4, 55848906791), (67, 3334263092), (71, 3146417284), (134, 1667131546), (142, 1573208642), (268, 833565773), (284, 786604321), (1997, 111865612), (3994, 55932806), (4757, 46961452), (5879, 37998916), (7988, 27966403), (9514, 23480726), (11758, 18999458), (19028, 11740363), (23516, 9499729), (133799, 1669636), (141787, 1575572), (267598, 834818), (283574, 787786), (393893, 567148), (417409, 535196)]