204883952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140717}}^1$

素因数の和:140745

約数の個数: 40

約数和(自身を含む): 488572896

約数和(自身を除く): 283688944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 140717, 281434, 562868, 985019, 1125736, 1829321, 1970038, 2251472, 3658642, 3940076, 7317284, 7880152, 12805247, 14634568, 15760304, 25610494, 29269136, 51220988, 102441976, 204883952]

約数ペア:

[(1, 204883952), (2, 102441976), (4, 51220988), (7, 29269136), (8, 25610494), (13, 15760304), (14, 14634568), (16, 12805247), (26, 7880152), (28, 7317284), (52, 3940076), (56, 3658642), (91, 2251472), (104, 1970038), (112, 1829321), (182, 1125736), (208, 985019), (364, 562868), (728, 281434), (1456, 140717)]