172397268

素因数分解:

$2^2\times 3^3\times {\mathrm{173}}^1\times {\mathrm{9227}}^1$

素因数の和:9413

約数の個数: 48

約数和(自身を含む): 449588160

約数和(自身を除く): 277190892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 4671, 6228, 9227, 9342, 18454, 18684, 27681, 36908, 55362, 83043, 110724, 166086, 249129, 332172, 498258, 996516, 1596271, 3192542, 4788813, 6385084, 9577626, 14366439, 19155252, 28732878, 43099317, 57465756, 86198634, 172397268]

約数ペア:

[(1, 172397268), (2, 86198634), (3, 57465756), (4, 43099317), (6, 28732878), (9, 19155252), (12, 14366439), (18, 9577626), (27, 6385084), (36, 4788813), (54, 3192542), (108, 1596271), (173, 996516), (346, 498258), (519, 332172), (692, 249129), (1038, 166086), (1557, 110724), (2076, 83043), (3114, 55362), (4671, 36908), (6228, 27681), (9227, 18684), (9342, 18454)]