201945528

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{49207}}^1$

素因数の和:49241

約数の個数: 64

約数和(自身を含む): 590496000

約数和(自身を除く): 388550472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 49207, 98414, 147621, 196828, 295242, 393656, 442863, 590484, 885726, 934933, 1180968, 1328589, 1771452, 1869866, 2657178, 2804799, 3542904, 3739732, 5314356, 5609598, 7479464, 8414397, 10628712, 11219196, 16828794, 22438392, 25243191, 33657588, 50486382, 67315176, 100972764, 201945528]

約数ペア:

[(1, 201945528), (2, 100972764), (3, 67315176), (4, 50486382), (6, 33657588), (8, 25243191), (9, 22438392), (12, 16828794), (18, 11219196), (19, 10628712), (24, 8414397), (27, 7479464), (36, 5609598), (38, 5314356), (54, 3739732), (57, 3542904), (72, 2804799), (76, 2657178), (108, 1869866), (114, 1771452), (152, 1328589), (171, 1180968), (216, 934933), (228, 885726), (342, 590484), (456, 442863), (513, 393656), (684, 295242), (1026, 196828), (1368, 147621), (2052, 98414), (4104, 49207)]