318936664

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{5477}}^1$

素因数の和:5763

約数の個数: 32

約数和(自身を含む): 621205200

約数和(自身を除く): 302268536

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 251, 502, 1004, 2008, 5477, 7279, 10954, 14558, 21908, 29116, 43816, 58232, 158833, 317666, 635332, 1270664, 1374727, 2749454, 5498908, 10997816, 39867083, 79734166, 159468332, 318936664]

約数ペア:

[(1, 318936664), (2, 159468332), (4, 79734166), (8, 39867083), (29, 10997816), (58, 5498908), (116, 2749454), (232, 1374727), (251, 1270664), (502, 635332), (1004, 317666), (2008, 158833), (5477, 58232), (7279, 43816), (10954, 29116), (14558, 21908)]