282154292

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2297}}^1$

素因数の和:2456

約数の個数: 48

約数和(自身を含む): 583728768

約数和(自身を除く): 301574476

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 107, 164, 214, 287, 428, 574, 749, 1148, 1498, 2297, 2996, 4387, 4594, 8774, 9188, 16079, 17548, 30709, 32158, 61418, 64316, 94177, 122836, 188354, 245779, 376708, 491558, 659239, 983116, 1318478, 1720453, 2636956, 3440906, 6881812, 10076939, 20153878, 40307756, 70538573, 141077146, 282154292]

約数ペア:

[(1, 282154292), (2, 141077146), (4, 70538573), (7, 40307756), (14, 20153878), (28, 10076939), (41, 6881812), (82, 3440906), (107, 2636956), (164, 1720453), (214, 1318478), (287, 983116), (428, 659239), (574, 491558), (749, 376708), (1148, 245779), (1498, 188354), (2297, 122836), (2996, 94177), (4387, 64316), (4594, 61418), (8774, 32158), (9188, 30709), (16079, 17548)]