222520644

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{84673}}^1$

素因数の和:84756

約数の個数: 36

約数和(自身を含む): 570194716

約数和(自身を除く): 347674072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 84673, 169346, 254019, 338692, 508038, 762057, 1016076, 1524114, 3048228, 6181129, 12362258, 18543387, 24724516, 37086774, 55630161, 74173548, 111260322, 222520644]

約数ペア:

[(1, 222520644), (2, 111260322), (3, 74173548), (4, 55630161), (6, 37086774), (9, 24724516), (12, 18543387), (18, 12362258), (36, 6181129), (73, 3048228), (146, 1524114), (219, 1016076), (292, 762057), (438, 508038), (657, 338692), (876, 254019), (1314, 169346), (2628, 84673)]