172292148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{683699}}^1$

素因数の和:683716

約数の個数: 36

約数和(自身を含む): 497733600

約数和(自身を除く): 325441452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 683699, 1367398, 2051097, 2734796, 4102194, 4785893, 6153291, 8204388, 9571786, 12306582, 14357679, 19143572, 24613164, 28715358, 43073037, 57430716, 86146074, 172292148]

約数ペア:

[(1, 172292148), (2, 86146074), (3, 57430716), (4, 43073037), (6, 28715358), (7, 24613164), (9, 19143572), (12, 14357679), (14, 12306582), (18, 9571786), (21, 8204388), (28, 6153291), (36, 4785893), (42, 4102194), (63, 2734796), (84, 2051097), (126, 1367398), (252, 683699)]