142040508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4673}}^1$

素因数の和:4846

約数の個数: 48

約数和(自身を含む): 353354400

約数和(自身を除く): 211313892

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 149, 204, 298, 447, 596, 894, 1788, 2533, 4673, 5066, 7599, 9346, 10132, 14019, 15198, 18692, 28038, 30396, 56076, 79441, 158882, 238323, 317764, 476646, 696277, 953292, 1392554, 2088831, 2785108, 4177662, 8355324, 11836709, 23673418, 35510127, 47346836, 71020254, 142040508]

約数ペア:

[(1, 142040508), (2, 71020254), (3, 47346836), (4, 35510127), (6, 23673418), (12, 11836709), (17, 8355324), (34, 4177662), (51, 2785108), (68, 2088831), (102, 1392554), (149, 953292), (204, 696277), (298, 476646), (447, 317764), (596, 238323), (894, 158882), (1788, 79441), (2533, 56076), (4673, 30396), (5066, 28038), (7599, 18692), (9346, 15198), (10132, 14019)]