190970652

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 452221952

約数和(自身を除く): 261251300

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 367, 412, 421, 618, 734, 842, 1101, 1236, 1263, 1468, 1684, 2202, 2526, 4404, 5052, 37801, 43363, 75602, 86726, 113403, 130089, 151204, 154507, 173452, 226806, 260178, 309014, 453612, 463521, 520356, 618028, 927042, 1854084, 15914221, 31828442, 47742663, 63656884, 95485326, 190970652]

約数ペア:

[(1, 190970652), (2, 95485326), (3, 63656884), (4, 47742663), (6, 31828442), (12, 15914221), (103, 1854084), (206, 927042), (309, 618028), (367, 520356), (412, 463521), (421, 453612), (618, 309014), (734, 260178), (842, 226806), (1101, 173452), (1236, 154507), (1263, 151204), (1468, 130089), (1684, 113403), (2202, 86726), (2526, 75602), (4404, 43363), (5052, 37801)]