228236486

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1\times {\mathrm{811}}^1$

素因数の和:1667

約数の個数: 16

約数和(自身を含む): 344859648

約数和(自身を除く): 116623162

約数列:

[1, 2, 223, 446, 631, 811, 1262, 1622, 140713, 180853, 281426, 361706, 511741, 1023482, 114118243, 228236486]

約数ペア:

[(1, 228236486), (2, 114118243), (223, 1023482), (446, 511741), (631, 361706), (811, 281426), (1262, 180853), (1622, 140713)]