208796852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10859}}^1$

素因数の和:10916

約数の個数: 48

約数和(自身を含む): 437875200

約数和(自身を除く): 229078348

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 4807, 9614, 10859, 19228, 21718, 43436, 119449, 206321, 238898, 249757, 412642, 477796, 499514, 825284, 999028, 2269531, 2747327, 4539062, 4745383, 5494654, 9078124, 9490766, 10989308, 18981532, 52199213, 104398426, 208796852]

約数ペア:

[(1, 208796852), (2, 104398426), (4, 52199213), (11, 18981532), (19, 10989308), (22, 9490766), (23, 9078124), (38, 5494654), (44, 4745383), (46, 4539062), (76, 2747327), (92, 2269531), (209, 999028), (253, 825284), (418, 499514), (437, 477796), (506, 412642), (836, 249757), (874, 238898), (1012, 206321), (1748, 119449), (4807, 43436), (9614, 21718), (10859, 19228)]