240574212

素因数分解:

$2^2\times 3^4\times {\mathrm{742513}}^1$

素因数の和:742529

約数の個数: 30

約数和(自身を含む): 628909358

約数和(自身を除く): 388335146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 742513, 1485026, 2227539, 2970052, 4455078, 6682617, 8910156, 13365234, 20047851, 26730468, 40095702, 60143553, 80191404, 120287106, 240574212]

約数ペア:

[(1, 240574212), (2, 120287106), (3, 80191404), (4, 60143553), (6, 40095702), (9, 26730468), (12, 20047851), (18, 13365234), (27, 8910156), (36, 6682617), (54, 4455078), (81, 2970052), (108, 2227539), (162, 1485026), (324, 742513)]