272556

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 705432

約数和(自身を除く): 432876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 113, 134, 201, 226, 268, 339, 402, 452, 603, 678, 804, 1017, 1206, 1356, 2034, 2412, 4068, 7571, 15142, 22713, 30284, 45426, 68139, 90852, 136278, 272556]

約数ペア:

[(1, 272556), (2, 136278), (3, 90852), (4, 68139), (6, 45426), (9, 30284), (12, 22713), (18, 15142), (36, 7571), (67, 4068), (113, 2412), (134, 2034), (201, 1356), (226, 1206), (268, 1017), (339, 804), (402, 678), (452, 603)]