216910078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{23873}}^1$

素因数の和:23952

約数の個数: 32

約数和(自身を含む): 412542720

約数和(自身を除く): 195632642

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 4543, 9086, 23873, 47746, 167111, 262603, 334222, 525206, 1408507, 1838221, 2817014, 3676442, 9859549, 15493577, 19719098, 30987154, 108455039, 216910078]

約数ペア:

[(1, 216910078), (2, 108455039), (7, 30987154), (11, 19719098), (14, 15493577), (22, 9859549), (59, 3676442), (77, 2817014), (118, 1838221), (154, 1408507), (413, 525206), (649, 334222), (826, 262603), (1298, 167111), (4543, 47746), (9086, 23873)]