197534628

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{322769}}^1$

素因数の和:322796

約数の個数: 36

約数和(自身を含む): 528697260

約数和(自身を除く): 331162632

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 322769, 645538, 968307, 1291076, 1936614, 2904921, 3873228, 5487073, 5809842, 10974146, 11619684, 16461219, 21948292, 32922438, 49383657, 65844876, 98767314, 197534628]

約数ペア:

[(1, 197534628), (2, 98767314), (3, 65844876), (4, 49383657), (6, 32922438), (9, 21948292), (12, 16461219), (17, 11619684), (18, 10974146), (34, 5809842), (36, 5487073), (51, 3873228), (68, 2904921), (102, 1936614), (153, 1291076), (204, 968307), (306, 645538), (612, 322769)]