201016422

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{991}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 445685760

約数和(自身を除く): 244669338

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 191, 354, 382, 531, 573, 991, 1062, 1146, 1719, 1982, 2973, 3438, 5946, 8919, 11269, 17838, 22538, 33807, 58469, 67614, 101421, 116938, 175407, 189281, 202842, 350814, 378562, 526221, 567843, 1052442, 1135686, 1703529, 3407058, 11167579, 22335158, 33502737, 67005474, 100508211, 201016422]

約数ペア:

[(1, 201016422), (2, 100508211), (3, 67005474), (6, 33502737), (9, 22335158), (18, 11167579), (59, 3407058), (118, 1703529), (177, 1135686), (191, 1052442), (354, 567843), (382, 526221), (531, 378562), (573, 350814), (991, 202842), (1062, 189281), (1146, 175407), (1719, 116938), (1982, 101421), (2973, 67614), (3438, 58469), (5946, 33807), (8919, 22538), (11269, 17838)]