223628028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1433513}}^1$

素因数の和:1433533

約数の個数: 24

約数和(自身を含む): 561937488

約数和(自身を除く): 338309460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1433513, 2867026, 4300539, 5734052, 8601078, 17202156, 18635669, 37271338, 55907007, 74542676, 111814014, 223628028]

約数ペア:

[(1, 223628028), (2, 111814014), (3, 74542676), (4, 55907007), (6, 37271338), (12, 18635669), (13, 17202156), (26, 8601078), (39, 5734052), (52, 4300539), (78, 2867026), (156, 1433513)]