274370268

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{256901}}^1$

素因数の和:256997

約数の個数: 24

約数和(自身を含む): 647393040

約数和(自身を除く): 373022772

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 256901, 513802, 770703, 1027604, 1541406, 3082812, 22864189, 45728378, 68592567, 91456756, 137185134, 274370268]

約数ペア:

[(1, 274370268), (2, 137185134), (3, 91456756), (4, 68592567), (6, 45728378), (12, 22864189), (89, 3082812), (178, 1541406), (267, 1027604), (356, 770703), (534, 513802), (1068, 256901)]