171772684

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{743}}^1\times {\mathrm{1993}}^1$

素因数の和:2769

約数の個数: 24

約数和(自身を含む): 311542560

約数和(自身を除く): 139769876

約数列:

[1, 2, 4, 29, 58, 116, 743, 1486, 1993, 2972, 3986, 7972, 21547, 43094, 57797, 86188, 115594, 231188, 1480799, 2961598, 5923196, 42943171, 85886342, 171772684]

約数ペア:

[(1, 171772684), (2, 85886342), (4, 42943171), (29, 5923196), (58, 2961598), (116, 1480799), (743, 231188), (1486, 115594), (1993, 86188), (2972, 57797), (3986, 43094), (7972, 21547)]