222966268

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{39227}}^1$

素因数の和:39274

約数の個数: 36

約数和(自身を含む): 469559160

約数和(自身を除く): 246592892

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 39227, 78454, 156908, 274589, 549178, 1098356, 1137583, 1922123, 2275166, 3844246, 4550332, 7688492, 7963081, 15926162, 31852324, 55741567, 111483134, 222966268]

約数ペア:

[(1, 222966268), (2, 111483134), (4, 55741567), (7, 31852324), (14, 15926162), (28, 7963081), (29, 7688492), (49, 4550332), (58, 3844246), (98, 2275166), (116, 1922123), (196, 1137583), (203, 1098356), (406, 549178), (812, 274589), (1421, 156908), (2842, 78454), (5684, 39227)]