202195917

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10061}}^1$

素因数の和:10114

約数の個数: 48

約数和(自身を含む): 376721280

約数和(自身を除く): 174525363

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2871, 6699, 10061, 20097, 30183, 70427, 90549, 110671, 211281, 291769, 332013, 633843, 774697, 875307, 996039, 2042383, 2324091, 2625921, 3209459, 6127149, 6972273, 9628377, 18381447, 22466213, 28885131, 67398639, 202195917]

約数ペア:

[(1, 202195917), (3, 67398639), (7, 28885131), (9, 22466213), (11, 18381447), (21, 9628377), (29, 6972273), (33, 6127149), (63, 3209459), (77, 2625921), (87, 2324091), (99, 2042383), (203, 996039), (231, 875307), (261, 774697), (319, 633843), (609, 332013), (693, 291769), (957, 211281), (1827, 110671), (2233, 90549), (2871, 70427), (6699, 30183), (10061, 20097)]