134850260

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{110533}}^1$

素因数の和:110603

約数の個数: 24

約数和(自身を含む): 287830536

約数和(自身を除く): 152980276

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 110533, 221066, 442132, 552665, 1105330, 2210660, 6742513, 13485026, 26970052, 33712565, 67425130, 134850260]

約数ペア:

[(1, 134850260), (2, 67425130), (4, 33712565), (5, 26970052), (10, 13485026), (20, 6742513), (61, 2210660), (122, 1105330), (244, 552665), (305, 442132), (610, 221066), (1220, 110533)]