237639374

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{1663}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 416931840

約数和(自身を除く): 179292466

約数列:

[1, 2, 7, 14, 59, 118, 173, 346, 413, 826, 1211, 1663, 2422, 3326, 10207, 11641, 20414, 23282, 71449, 98117, 142898, 196234, 287699, 575398, 686819, 1373638, 2013893, 4027786, 16974241, 33948482, 118819687, 237639374]

約数ペア:

[(1, 237639374), (2, 118819687), (7, 33948482), (14, 16974241), (59, 4027786), (118, 2013893), (173, 1373638), (346, 686819), (413, 575398), (826, 287699), (1211, 196234), (1663, 142898), (2422, 98117), (3326, 71449), (10207, 23282), (11641, 20414)]