239622984

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 689832000

約数和(自身を除く): 450209016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 109, 114, 152, 171, 218, 228, 327, 342, 436, 456, 654, 684, 872, 981, 1308, 1368, 1607, 1962, 2071, 2616, 3214, 3924, 4142, 4821, 6213, 6428, 7848, 8284, 9642, 12426, 12856, 14463, 16568, 18639, 19284, 24852, 28926, 30533, 37278, 38568, 49704, 57852, 61066, 74556, 91599, 115704, 122132, 149112, 175163, 183198, 244264, 274797, 350326, 366396, 525489, 549594, 700652, 732792, 1050978, 1099188, 1401304, 1576467, 2101956, 2198376, 3152934, 3328097, 4203912, 6305868, 6656194, 9984291, 12611736, 13312388, 19968582, 26624776, 29952873, 39937164, 59905746, 79874328, 119811492, 239622984]

約数ペア:

[(1, 239622984), (2, 119811492), (3, 79874328), (4, 59905746), (6, 39937164), (8, 29952873), (9, 26624776), (12, 19968582), (18, 13312388), (19, 12611736), (24, 9984291), (36, 6656194), (38, 6305868), (57, 4203912), (72, 3328097), (76, 3152934), (109, 2198376), (114, 2101956), (152, 1576467), (171, 1401304), (218, 1099188), (228, 1050978), (327, 732792), (342, 700652), (436, 549594), (456, 525489), (654, 366396), (684, 350326), (872, 274797), (981, 244264), (1308, 183198), (1368, 175163), (1607, 149112), (1962, 122132), (2071, 115704), (2616, 91599), (3214, 74556), (3924, 61066), (4142, 57852), (4821, 49704), (6213, 38568), (6428, 37278), (7848, 30533), (8284, 28926), (9642, 24852), (12426, 19284), (12856, 18639), (14463, 16568)]