201816516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{2423}}^1$

素因数の和:3072

約数の個数: 48

約数和(自身を含む): 514741248

約数和(自身を除く): 312924732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 631, 1262, 1893, 2423, 2524, 3786, 4846, 6941, 7269, 7572, 9692, 13882, 14538, 20823, 26653, 27764, 29076, 41646, 53306, 79959, 83292, 106612, 159918, 319836, 1528913, 3057826, 4586739, 6115652, 9173478, 16818043, 18346956, 33636086, 50454129, 67272172, 100908258, 201816516]

約数ペア:

[(1, 201816516), (2, 100908258), (3, 67272172), (4, 50454129), (6, 33636086), (11, 18346956), (12, 16818043), (22, 9173478), (33, 6115652), (44, 4586739), (66, 3057826), (132, 1528913), (631, 319836), (1262, 159918), (1893, 106612), (2423, 83292), (2524, 79959), (3786, 53306), (4846, 41646), (6941, 29076), (7269, 27764), (7572, 26653), (9692, 20823), (13882, 14538)]