212154192

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{4799}}^1$

素因数の和:5120

約数の個数: 60

約数和(自身を含む): 595795200

約数和(自身を除く): 383641008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 4799, 4912, 5526, 7368, 9598, 11052, 14397, 14736, 19196, 22104, 28794, 38392, 43191, 44208, 57588, 76784, 86382, 115176, 172764, 230352, 345528, 691056, 1473293, 2946586, 4419879, 5893172, 8839758, 11786344, 13259637, 17679516, 23572688, 26519274, 35359032, 53038548, 70718064, 106077096, 212154192]

約数ペア:

[(1, 212154192), (2, 106077096), (3, 70718064), (4, 53038548), (6, 35359032), (8, 26519274), (9, 23572688), (12, 17679516), (16, 13259637), (18, 11786344), (24, 8839758), (36, 5893172), (48, 4419879), (72, 2946586), (144, 1473293), (307, 691056), (614, 345528), (921, 230352), (1228, 172764), (1842, 115176), (2456, 86382), (2763, 76784), (3684, 57588), (4799, 44208), (4912, 43191), (5526, 38392), (7368, 28794), (9598, 22104), (11052, 19196), (14397, 14736)]