201660664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{51131}}^1$

素因数の和:51183

約数の個数: 32

約数和(自身を含む): 414169200

約数和(自身を除く): 212508536

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 51131, 102262, 204524, 409048, 869227, 1482799, 1738454, 2965598, 3476908, 5931196, 6953816, 11862392, 25207583, 50415166, 100830332, 201660664]

約数ペア:

[(1, 201660664), (2, 100830332), (4, 50415166), (8, 25207583), (17, 11862392), (29, 6953816), (34, 5931196), (58, 3476908), (68, 2965598), (116, 1738454), (136, 1482799), (232, 869227), (493, 409048), (986, 204524), (1972, 102262), (3944, 51131)]