198269744

素因数分解:

$2^4\times {\mathrm{953}}^1\times {\mathrm{13003}}^1$

素因数の和:13964

約数の個数: 20

約数和(自身を含む): 384580296

約数和(自身を除く): 186310552

約数列:

[1, 2, 4, 8, 16, 953, 1906, 3812, 7624, 13003, 15248, 26006, 52012, 104024, 208048, 12391859, 24783718, 49567436, 99134872, 198269744]

約数ペア:

[(1, 198269744), (2, 99134872), (4, 49567436), (8, 24783718), (16, 12391859), (953, 208048), (1906, 104024), (3812, 52012), (7624, 26006), (13003, 15248)]