243793902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{194413}}^1$

素因数の和:194448

約数の個数: 32

約数和(自身を含む): 559912320

約数和(自身を除く): 316118418

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 194413, 388826, 583239, 1166478, 2138543, 3693847, 4277086, 6415629, 7387694, 11081541, 12831258, 22163082, 40632317, 81264634, 121896951, 243793902]

約数ペア:

[(1, 243793902), (2, 121896951), (3, 81264634), (6, 40632317), (11, 22163082), (19, 12831258), (22, 11081541), (33, 7387694), (38, 6415629), (57, 4277086), (66, 3693847), (114, 2138543), (209, 1166478), (418, 583239), (627, 388826), (1254, 194413)]