199279552

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{17203}}^1$

素因数の和:17396

約数の個数: 28

約数和(自身を含む): 397653256

約数和(自身を除く): 198373704

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 362, 724, 1448, 2896, 5792, 11584, 17203, 34406, 68812, 137624, 275248, 550496, 1100992, 3113743, 6227486, 12454972, 24909944, 49819888, 99639776, 199279552]

約数ペア:

[(1, 199279552), (2, 99639776), (4, 49819888), (8, 24909944), (16, 12454972), (32, 6227486), (64, 3113743), (181, 1100992), (362, 550496), (724, 275248), (1448, 137624), (2896, 68812), (5792, 34406), (11584, 17203)]