231301672

素因数分解:

$2^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{9539}}^1$

素因数の和:9985

約数の個数: 32

約数和(自身を含む): 496843200

約数和(自身を除く): 265541528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 433, 866, 1732, 3031, 3464, 6062, 9539, 12124, 19078, 24248, 38156, 66773, 76312, 133546, 267092, 534184, 4130387, 8260774, 16521548, 28912709, 33043096, 57825418, 115650836, 231301672]

約数ペア:

[(1, 231301672), (2, 115650836), (4, 57825418), (7, 33043096), (8, 28912709), (14, 16521548), (28, 8260774), (56, 4130387), (433, 534184), (866, 267092), (1732, 133546), (3031, 76312), (3464, 66773), (6062, 38156), (9539, 24248), (12124, 19078)]