202488228

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{81517}}^1$

素因数の和:81553

約数の個数: 48

約数和(自身を含む): 547800960

約数和(自身を除く): 345312732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 81517, 163034, 244551, 326068, 489102, 733653, 978204, 1467306, 1874891, 2200959, 2934612, 3749782, 4401918, 5624673, 7499564, 8803836, 11249346, 16874019, 22498692, 33748038, 50622057, 67496076, 101244114, 202488228]

約数ペア:

[(1, 202488228), (2, 101244114), (3, 67496076), (4, 50622057), (6, 33748038), (9, 22498692), (12, 16874019), (18, 11249346), (23, 8803836), (27, 7499564), (36, 5624673), (46, 4401918), (54, 3749782), (69, 2934612), (92, 2200959), (108, 1874891), (138, 1467306), (207, 978204), (276, 733653), (414, 489102), (621, 326068), (828, 244551), (1242, 163034), (2484, 81517)]