249302014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1181}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 421775424

約数和(自身を除く): 172473410

約数列:

[1, 2, 13, 23, 26, 46, 299, 353, 598, 706, 1181, 2362, 4589, 8119, 9178, 15353, 16238, 27163, 30706, 54326, 105547, 211094, 353119, 416893, 706238, 833786, 5419609, 9588539, 10839218, 19177078, 124651007, 249302014]

約数ペア:

[(1, 249302014), (2, 124651007), (13, 19177078), (23, 10839218), (26, 9588539), (46, 5419609), (299, 833786), (353, 706238), (598, 416893), (706, 353119), (1181, 211094), (2362, 105547), (4589, 54326), (8119, 30706), (9178, 27163), (15353, 16238)]