266875462

素因数分解:

$2^1\times 7^2\times {\mathrm{1039}}^1\times {\mathrm{2621}}^1$

素因数の和:3676

約数の個数: 24

約数和(自身を含む): 466296480

約数和(自身を除く): 199421018

約数列:

[1, 2, 7, 14, 49, 98, 1039, 2078, 2621, 5242, 7273, 14546, 18347, 36694, 50911, 101822, 128429, 256858, 2723219, 5446438, 19062533, 38125066, 133437731, 266875462]

約数ペア:

[(1, 266875462), (2, 133437731), (7, 38125066), (14, 19062533), (49, 5446438), (98, 2723219), (1039, 256858), (2078, 128429), (2621, 101822), (5242, 50911), (7273, 36694), (14546, 18347)]