202393136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1993}}^1$

素因数の和:2589

約数の個数: 40

約数和(自身を含む): 428741904

約数和(自身を除く): 226348768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 577, 1154, 1993, 2308, 3986, 4616, 6347, 7972, 9232, 12694, 15944, 21923, 25388, 31888, 43846, 50776, 87692, 101552, 175384, 350768, 1149961, 2299922, 4599844, 9199688, 12649571, 18399376, 25299142, 50598284, 101196568, 202393136]

約数ペア:

[(1, 202393136), (2, 101196568), (4, 50598284), (8, 25299142), (11, 18399376), (16, 12649571), (22, 9199688), (44, 4599844), (88, 2299922), (176, 1149961), (577, 350768), (1154, 175384), (1993, 101552), (2308, 87692), (3986, 50776), (4616, 43846), (6347, 31888), (7972, 25388), (9232, 21923), (12694, 15944)]