144420200

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{12239}}^1$

素因数の和:12314

約数の個数: 48

約数和(自身を含む): 341496000

約数和(自身を除く): 197075800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 5900, 11800, 12239, 24478, 48956, 61195, 97912, 122390, 244780, 305975, 489560, 611950, 722101, 1223900, 1444202, 2447800, 2888404, 3610505, 5776808, 7221010, 14442020, 18052525, 28884040, 36105050, 72210100, 144420200]

約数ペア:

[(1, 144420200), (2, 72210100), (4, 36105050), (5, 28884040), (8, 18052525), (10, 14442020), (20, 7221010), (25, 5776808), (40, 3610505), (50, 2888404), (59, 2447800), (100, 1444202), (118, 1223900), (200, 722101), (236, 611950), (295, 489560), (472, 305975), (590, 244780), (1180, 122390), (1475, 97912), (2360, 61195), (2950, 48956), (5900, 24478), (11800, 12239)]