220146228

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{34549}}^1$

素因数の和:34621

約数の個数: 48

約数和(自身を含む): 580440000

約数和(自身を除く): 360293772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 34549, 69098, 103647, 138196, 207294, 310941, 414588, 621882, 932823, 1243764, 1865646, 2038391, 3731292, 4076782, 6115173, 8153564, 12230346, 18345519, 24460692, 36691038, 55036557, 73382076, 110073114, 220146228]

約数ペア:

[(1, 220146228), (2, 110073114), (3, 73382076), (4, 55036557), (6, 36691038), (9, 24460692), (12, 18345519), (18, 12230346), (27, 8153564), (36, 6115173), (54, 4076782), (59, 3731292), (108, 2038391), (118, 1865646), (177, 1243764), (236, 932823), (354, 621882), (531, 414588), (708, 310941), (1062, 207294), (1593, 138196), (2124, 103647), (3186, 69098), (6372, 34549)]