294080292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20071}}^1$

素因数の和:20129

約数の個数: 72

約数和(自身を含む): 832907712

約数和(自身を除く): 538827420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 14652, 20071, 40142, 60213, 80284, 120426, 180639, 220781, 240852, 361278, 441562, 662343, 722556, 742627, 883124, 1324686, 1485254, 1987029, 2227881, 2649372, 2970508, 3974058, 4455762, 6683643, 7948116, 8168897, 8911524, 13367286, 16337794, 24506691, 26734572, 32675588, 49013382, 73520073, 98026764, 147040146, 294080292]

約数ペア:

[(1, 294080292), (2, 147040146), (3, 98026764), (4, 73520073), (6, 49013382), (9, 32675588), (11, 26734572), (12, 24506691), (18, 16337794), (22, 13367286), (33, 8911524), (36, 8168897), (37, 7948116), (44, 6683643), (66, 4455762), (74, 3974058), (99, 2970508), (111, 2649372), (132, 2227881), (148, 1987029), (198, 1485254), (222, 1324686), (333, 883124), (396, 742627), (407, 722556), (444, 662343), (666, 441562), (814, 361278), (1221, 240852), (1332, 220781), (1628, 180639), (2442, 120426), (3663, 80284), (4884, 60213), (7326, 40142), (14652, 20071)]