201860144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{548533}}^1$

素因数の和:548564

約数の個数: 20

約数和(自身を含む): 408109296

約数和(自身を除く): 206249152

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 548533, 1097066, 2194132, 4388264, 8776528, 12616259, 25232518, 50465036, 100930072, 201860144]

約数ペア:

[(1, 201860144), (2, 100930072), (4, 50465036), (8, 25232518), (16, 12616259), (23, 8776528), (46, 4388264), (92, 2194132), (184, 1097066), (368, 548533)]