202878998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{33161}}^1$

素因数の和:33212

約数の個数: 32

約数和(自身を含む): 382026240

約数和(自身を除く): 179147242

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 33161, 66322, 232127, 464254, 630059, 762703, 1260118, 1525406, 4410413, 5338921, 8820826, 10677842, 14491357, 28982714, 101439499, 202878998]

約数ペア:

[(1, 202878998), (2, 101439499), (7, 28982714), (14, 14491357), (19, 10677842), (23, 8820826), (38, 5338921), (46, 4410413), (133, 1525406), (161, 1260118), (266, 762703), (322, 630059), (437, 464254), (874, 232127), (3059, 66322), (6118, 33161)]