142736624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2719}}^1$

素因数の和:2937

約数の個数: 40

約数和(自身を含む): 294445440

約数和(自身を除く): 151708816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 386, 772, 1544, 2719, 3088, 3281, 5438, 6562, 10876, 13124, 21752, 26248, 43504, 46223, 52496, 92446, 184892, 369784, 524767, 739568, 1049534, 2099068, 4198136, 8396272, 8921039, 17842078, 35684156, 71368312, 142736624]

約数ペア:

[(1, 142736624), (2, 71368312), (4, 35684156), (8, 17842078), (16, 8921039), (17, 8396272), (34, 4198136), (68, 2099068), (136, 1049534), (193, 739568), (272, 524767), (386, 369784), (772, 184892), (1544, 92446), (2719, 52496), (3088, 46223), (3281, 43504), (5438, 26248), (6562, 21752), (10876, 13124)]