207980872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1493}}^1\times {\mathrm{1583}}^1$

素因数の和:3093

約数の個数: 32

約数和(自身を含む): 425969280

約数和(自身を除く): 217988408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1493, 1583, 2986, 3166, 5972, 6332, 11944, 12664, 16423, 17413, 32846, 34826, 65692, 69652, 131384, 139304, 2363419, 4726838, 9453676, 18907352, 25997609, 51995218, 103990436, 207980872]

約数ペア:

[(1, 207980872), (2, 103990436), (4, 51995218), (8, 25997609), (11, 18907352), (22, 9453676), (44, 4726838), (88, 2363419), (1493, 139304), (1583, 131384), (2986, 69652), (3166, 65692), (5972, 34826), (6332, 32846), (11944, 17413), (12664, 16423)]