219924912

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{147799}}^1$

素因数の和:147841

約数の個数: 40

約数和(自身を含む): 586470400

約数和(自身を除く): 366545488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 147799, 295598, 443397, 591196, 886794, 1182392, 1773588, 2364784, 3547176, 4581769, 7094352, 9163538, 13745307, 18327076, 27490614, 36654152, 54981228, 73308304, 109962456, 219924912]

約数ペア:

[(1, 219924912), (2, 109962456), (3, 73308304), (4, 54981228), (6, 36654152), (8, 27490614), (12, 18327076), (16, 13745307), (24, 9163538), (31, 7094352), (48, 4581769), (62, 3547176), (93, 2364784), (124, 1773588), (186, 1182392), (248, 886794), (372, 591196), (496, 443397), (744, 295598), (1488, 147799)]