245496325956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{43620527}}^1$

素因数の和:43620608

約数の個数: 48

約数和(自身を含む): 664427882496

約数和(自身を除く): 418931556540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 43620527, 87241054, 130861581, 174482108, 261723162, 305343689, 523446324, 610687378, 916031067, 1221374756, 1832062134, 2922575309, 3664124268, 5845150618, 8767725927, 11690301236, 17535451854, 20458027163, 35070903708, 40916054326, 61374081489, 81832108652, 122748162978, 245496325956]

約数ペア:

[(1, 245496325956), (2, 122748162978), (3, 81832108652), (4, 61374081489), (6, 40916054326), (7, 35070903708), (12, 20458027163), (14, 17535451854), (21, 11690301236), (28, 8767725927), (42, 5845150618), (67, 3664124268), (84, 2922575309), (134, 1832062134), (201, 1221374756), (268, 916031067), (402, 610687378), (469, 523446324), (804, 305343689), (938, 261723162), (1407, 174482108), (1876, 130861581), (2814, 87241054), (5628, 43620527)]