202106220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2833}}^1$

素因数の和:2915

約数の個数: 96

約数和(自身を含む): 599901120

約数和(自身を除く): 397794900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 82, 87, 116, 123, 145, 164, 174, 205, 246, 290, 348, 410, 435, 492, 580, 615, 820, 870, 1189, 1230, 1740, 2378, 2460, 2833, 3567, 4756, 5666, 5945, 7134, 8499, 11332, 11890, 14165, 14268, 16998, 17835, 23780, 28330, 33996, 35670, 42495, 56660, 71340, 82157, 84990, 116153, 164314, 169980, 232306, 246471, 328628, 348459, 410785, 464612, 492942, 580765, 696918, 821570, 985884, 1161530, 1232355, 1393836, 1643140, 1742295, 2323060, 2464710, 3368437, 3484590, 4929420, 6736874, 6969180, 10105311, 13473748, 16842185, 20210622, 33684370, 40421244, 50526555, 67368740, 101053110, 202106220]

約数ペア:

[(1, 202106220), (2, 101053110), (3, 67368740), (4, 50526555), (5, 40421244), (6, 33684370), (10, 20210622), (12, 16842185), (15, 13473748), (20, 10105311), (29, 6969180), (30, 6736874), (41, 4929420), (58, 3484590), (60, 3368437), (82, 2464710), (87, 2323060), (116, 1742295), (123, 1643140), (145, 1393836), (164, 1232355), (174, 1161530), (205, 985884), (246, 821570), (290, 696918), (348, 580765), (410, 492942), (435, 464612), (492, 410785), (580, 348459), (615, 328628), (820, 246471), (870, 232306), (1189, 169980), (1230, 164314), (1740, 116153), (2378, 84990), (2460, 82157), (2833, 71340), (3567, 56660), (4756, 42495), (5666, 35670), (5945, 33996), (7134, 28330), (8499, 23780), (11332, 17835), (11890, 16998), (14165, 14268)]