225330168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8543}}^1$

素因数の和:8716

約数の個数: 64

約数和(自身を含む): 647976960

約数和(自身を除く): 422646792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 8543, 8792, 13188, 17086, 25629, 26376, 34172, 51258, 59801, 68344, 102516, 119602, 179403, 205032, 239204, 358806, 478408, 717612, 1341251, 1435224, 2682502, 4023753, 5365004, 8047506, 9388757, 10730008, 16095012, 18777514, 28166271, 32190024, 37555028, 56332542, 75110056, 112665084, 225330168]

約数ペア:

[(1, 225330168), (2, 112665084), (3, 75110056), (4, 56332542), (6, 37555028), (7, 32190024), (8, 28166271), (12, 18777514), (14, 16095012), (21, 10730008), (24, 9388757), (28, 8047506), (42, 5365004), (56, 4023753), (84, 2682502), (157, 1435224), (168, 1341251), (314, 717612), (471, 478408), (628, 358806), (942, 239204), (1099, 205032), (1256, 179403), (1884, 119602), (2198, 102516), (3297, 68344), (3768, 59801), (4396, 51258), (6594, 34172), (8543, 26376), (8792, 25629), (13188, 17086)]