164037688

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{2003}}^1$

素因数の和:2391

約数の個数: 32

約数和(自身を含む): 319237200

約数和(自身を除く): 155199512

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 353, 706, 1412, 2003, 2824, 4006, 8012, 10237, 16024, 20474, 40948, 58087, 81896, 116174, 232348, 464696, 707059, 1414118, 2828236, 5656472, 20504711, 41009422, 82018844, 164037688]

約数ペア:

[(1, 164037688), (2, 82018844), (4, 41009422), (8, 20504711), (29, 5656472), (58, 2828236), (116, 1414118), (232, 707059), (353, 464696), (706, 232348), (1412, 116174), (2003, 81896), (2824, 58087), (4006, 40948), (8012, 20474), (10237, 16024)]