20199296736

素因数分解:

$2^5\times 3^2\times {\mathrm{70136447}}^1$

素因数の和:70136463

約数の個数: 36

約数和(自身を含む): 57441750912

約数和(自身を除く): 37242454176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 70136447, 140272894, 210409341, 280545788, 420818682, 561091576, 631228023, 841637364, 1122183152, 1262456046, 1683274728, 2244366304, 2524912092, 3366549456, 5049824184, 6733098912, 10099648368, 20199296736]

約数ペア:

[(1, 20199296736), (2, 10099648368), (3, 6733098912), (4, 5049824184), (6, 3366549456), (8, 2524912092), (9, 2244366304), (12, 1683274728), (16, 1262456046), (18, 1122183152), (24, 841637364), (32, 631228023), (36, 561091576), (48, 420818682), (72, 280545788), (96, 210409341), (144, 140272894), (288, 70136447)]