118866682180

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{326503}}^1$

素因数の和:326788

約数の個数: 48

約数和(自身を含む): 253419344640

約数和(自身を除く): 134552662460

約数列:

[1, 2, 4, 5, 10, 20, 109, 167, 218, 334, 436, 545, 668, 835, 1090, 1670, 2180, 3340, 18203, 36406, 72812, 91015, 182030, 326503, 364060, 653006, 1306012, 1632515, 3265030, 6530060, 35588827, 54526001, 71177654, 109052002, 142355308, 177944135, 218104004, 272630005, 355888270, 545260010, 711776540, 1090520020, 5943334109, 11886668218, 23773336436, 29716670545, 59433341090, 118866682180]

約数ペア:

[(1, 118866682180), (2, 59433341090), (4, 29716670545), (5, 23773336436), (10, 11886668218), (20, 5943334109), (109, 1090520020), (167, 711776540), (218, 545260010), (334, 355888270), (436, 272630005), (545, 218104004), (668, 177944135), (835, 142355308), (1090, 109052002), (1670, 71177654), (2180, 54526001), (3340, 35588827), (18203, 6530060), (36406, 3265030), (72812, 1632515), (91015, 1306012), (182030, 653006), (326503, 364060)]