201216774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{14449}}^1$

素因数の和:14676

約数の個数: 32

約数和(自身を含む): 441129600

約数和(自身を除く): 239912826

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 2321, 4642, 6963, 13926, 14449, 28898, 43347, 86694, 158939, 317878, 476817, 953634, 3048739, 6097478, 9146217, 18292434, 33536129, 67072258, 100608387, 201216774]

約数ペア:

[(1, 201216774), (2, 100608387), (3, 67072258), (6, 33536129), (11, 18292434), (22, 9146217), (33, 6097478), (66, 3048739), (211, 953634), (422, 476817), (633, 317878), (1266, 158939), (2321, 86694), (4642, 43347), (6963, 28898), (13926, 14449)]