222734022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{67129}}^1$

素因数の和:67220

約数の個数: 32

約数和(自身を含む): 515558400

約数和(自身を除く): 292824378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 67129, 134258, 201387, 402774, 469903, 939806, 1409709, 2819418, 5303191, 10606382, 15909573, 31819146, 37122337, 74244674, 111367011, 222734022]

約数ペア:

[(1, 222734022), (2, 111367011), (3, 74244674), (6, 37122337), (7, 31819146), (14, 15909573), (21, 10606382), (42, 5303191), (79, 2819418), (158, 1409709), (237, 939806), (474, 469903), (553, 402774), (1106, 201387), (1659, 134258), (3318, 67129)]