220953222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1753597}}^1$

素因数の和:1753612

約数の個数: 24

約数和(自身を含む): 547122576

約数和(自身を除く): 326169354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1753597, 3507194, 5260791, 10521582, 12275179, 15782373, 24550358, 31564746, 36825537, 73651074, 110476611, 220953222]

約数ペア:

[(1, 220953222), (2, 110476611), (3, 73651074), (6, 36825537), (7, 31564746), (9, 24550358), (14, 15782373), (18, 12275179), (21, 10521582), (42, 5260791), (63, 3507194), (126, 1753597)]