202165678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{997}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 357124320

約数和(自身を除く): 154958642

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 709, 997, 1418, 1994, 7799, 9217, 10967, 12961, 15598, 18434, 21934, 25922, 101387, 142571, 202774, 285142, 706873, 1413746, 7775603, 9189349, 15551206, 18378698, 101082839, 202165678]

約数ペア:

[(1, 202165678), (2, 101082839), (11, 18378698), (13, 15551206), (22, 9189349), (26, 7775603), (143, 1413746), (286, 706873), (709, 285142), (997, 202774), (1418, 142571), (1994, 101387), (7799, 25922), (9217, 21934), (10967, 18434), (12961, 15598)]