133020854428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{997427}}^1$

素因数の和:997882

約数の個数: 48

約数和(自身を含む): 290897881344

約数和(自身を除く): 157877026916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 433, 866, 1732, 3031, 4763, 6062, 9526, 12124, 19052, 33341, 66682, 133364, 997427, 1994854, 3989708, 6981989, 10971697, 13963978, 21943394, 27927956, 43886788, 76801879, 153603758, 307207516, 431885891, 863771782, 1727543564, 3023201237, 4750744801, 6046402474, 9501489602, 12092804948, 19002979204, 33255213607, 66510427214, 133020854428]

約数ペア:

[(1, 133020854428), (2, 66510427214), (4, 33255213607), (7, 19002979204), (11, 12092804948), (14, 9501489602), (22, 6046402474), (28, 4750744801), (44, 3023201237), (77, 1727543564), (154, 863771782), (308, 431885891), (433, 307207516), (866, 153603758), (1732, 76801879), (3031, 43886788), (4763, 27927956), (6062, 21943394), (9526, 13963978), (12124, 10971697), (19052, 6981989), (33341, 3989708), (66682, 1994854), (133364, 997427)]