123176418

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2339}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 252046080

約数和(自身を除く): 128869662

約数列:

[1, 2, 3, 6, 67, 131, 134, 201, 262, 393, 402, 786, 2339, 4678, 7017, 8777, 14034, 17554, 26331, 52662, 156713, 306409, 313426, 470139, 612818, 919227, 940278, 1838454, 20529403, 41058806, 61588209, 123176418]

約数ペア:

[(1, 123176418), (2, 61588209), (3, 41058806), (6, 20529403), (67, 1838454), (131, 940278), (134, 919227), (201, 612818), (262, 470139), (393, 313426), (402, 306409), (786, 156713), (2339, 52662), (4678, 26331), (7017, 17554), (8777, 14034)]