215194908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1451}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 532756224

約数和(自身を除く): 317561316

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 727, 1451, 1454, 2181, 2902, 2908, 4353, 4362, 5804, 8706, 8724, 12359, 17412, 24667, 24718, 37077, 49334, 49436, 74001, 74154, 98668, 148002, 148308, 296004, 1054877, 2109754, 3164631, 4219508, 6329262, 12658524, 17932909, 35865818, 53798727, 71731636, 107597454, 215194908]

約数ペア:

[(1, 215194908), (2, 107597454), (3, 71731636), (4, 53798727), (6, 35865818), (12, 17932909), (17, 12658524), (34, 6329262), (51, 4219508), (68, 3164631), (102, 2109754), (204, 1054877), (727, 296004), (1451, 148308), (1454, 148002), (2181, 98668), (2902, 74154), (2908, 74001), (4353, 49436), (4362, 49334), (5804, 37077), (8706, 24718), (8724, 24667), (12359, 17412)]