189003424

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{80909}}^1$

素因数の和:80992

約数の個数: 24

約数和(自身を含む): 377202420

約数和(自身を除く): 188198996

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 80909, 161818, 323636, 647272, 1294544, 2589088, 5906357, 11812714, 23625428, 47250856, 94501712, 189003424]

約数ペア:

[(1, 189003424), (2, 94501712), (4, 47250856), (8, 23625428), (16, 11812714), (32, 5906357), (73, 2589088), (146, 1294544), (292, 647272), (584, 323636), (1168, 161818), (2336, 80909)]