203496258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{61331}}^1$

素因数の和:61422

約数の個数: 32

約数和(自身を含む): 471029760

約数和(自身を除く): 267533502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 61331, 122662, 183993, 367986, 429317, 858634, 1287951, 2575902, 4845149, 9690298, 14535447, 29070894, 33916043, 67832086, 101748129, 203496258]

約数ペア:

[(1, 203496258), (2, 101748129), (3, 67832086), (6, 33916043), (7, 29070894), (14, 14535447), (21, 9690298), (42, 4845149), (79, 2575902), (158, 1287951), (237, 858634), (474, 429317), (553, 367986), (1106, 183993), (1659, 122662), (3318, 61331)]