211701322

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1301}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 371226240

約数和(自身を除く): 159524918

約数列:

[1, 2, 7, 14, 59, 118, 197, 394, 413, 826, 1301, 1379, 2602, 2758, 9107, 11623, 18214, 23246, 76759, 81361, 153518, 162722, 256297, 512594, 537313, 1074626, 1794079, 3588158, 15121523, 30243046, 105850661, 211701322]

約数ペア:

[(1, 211701322), (2, 105850661), (7, 30243046), (14, 15121523), (59, 3588158), (118, 1794079), (197, 1074626), (394, 537313), (413, 512594), (826, 256297), (1301, 162722), (1379, 153518), (2602, 81361), (2758, 76759), (9107, 23246), (11623, 18214)]