229286512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157477}}^1$

素因数の和:157505

約数の個数: 40

約数和(自身を含む): 546763616

約数和(自身を除く): 317477104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 157477, 314954, 629908, 1102339, 1259816, 2047201, 2204678, 2519632, 4094402, 4409356, 8188804, 8818712, 14330407, 16377608, 17637424, 28660814, 32755216, 57321628, 114643256, 229286512]

約数ペア:

[(1, 229286512), (2, 114643256), (4, 57321628), (7, 32755216), (8, 28660814), (13, 17637424), (14, 16377608), (16, 14330407), (26, 8818712), (28, 8188804), (52, 4409356), (56, 4094402), (91, 2519632), (104, 2204678), (112, 2047201), (182, 1259816), (208, 1102339), (364, 629908), (728, 314954), (1456, 157477)]