189222796

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{499}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 393120000

約数和(自身を除く): 203897204

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 467, 499, 812, 934, 998, 1868, 1996, 3269, 3493, 6538, 6986, 13076, 13543, 13972, 14471, 27086, 28942, 54172, 57884, 94801, 101297, 189602, 202594, 233033, 379204, 405188, 466066, 932132, 1631231, 3262462, 6524924, 6757957, 13515914, 27031828, 47305699, 94611398, 189222796]

約数ペア:

[(1, 189222796), (2, 94611398), (4, 47305699), (7, 27031828), (14, 13515914), (28, 6757957), (29, 6524924), (58, 3262462), (116, 1631231), (203, 932132), (406, 466066), (467, 405188), (499, 379204), (812, 233033), (934, 202594), (998, 189602), (1868, 101297), (1996, 94801), (3269, 57884), (3493, 54172), (6538, 28942), (6986, 27086), (13076, 14471), (13543, 13972)]