127874614

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 229824000

約数和(自身を除く): 101949386

約数列:

[1, 2, 7, 14, 49, 79, 83, 98, 158, 166, 199, 398, 553, 581, 1106, 1162, 1393, 2786, 3871, 4067, 6557, 7742, 8134, 9751, 13114, 15721, 16517, 19502, 31442, 33034, 45899, 91798, 110047, 115619, 220094, 231238, 321293, 642586, 770329, 809333, 1304843, 1540658, 1618666, 2609686, 9133901, 18267802, 63937307, 127874614]

約数ペア:

[(1, 127874614), (2, 63937307), (7, 18267802), (14, 9133901), (49, 2609686), (79, 1618666), (83, 1540658), (98, 1304843), (158, 809333), (166, 770329), (199, 642586), (398, 321293), (553, 231238), (581, 220094), (1106, 115619), (1162, 110047), (1393, 91798), (2786, 45899), (3871, 33034), (4067, 31442), (6557, 19502), (7742, 16517), (8134, 15721), (9751, 13114)]