204025793902

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{1766243}}^1$

素因数の和:1766512

約数の個数: 32

約数和(自身を含む): 360822454272

約数和(自身を除く): 156796660370

約数列:

[1, 2, 7, 14, 37, 74, 223, 259, 446, 518, 1561, 3122, 8251, 16502, 57757, 115514, 1766243, 3532486, 12363701, 24727402, 65350991, 130701982, 393872189, 457456937, 787744378, 914913874, 2757105323, 5514210646, 14573270993, 29146541986, 102012896951, 204025793902]

約数ペア:

[(1, 204025793902), (2, 102012896951), (7, 29146541986), (14, 14573270993), (37, 5514210646), (74, 2757105323), (223, 914913874), (259, 787744378), (446, 457456937), (518, 393872189), (1561, 130701982), (3122, 65350991), (8251, 24727402), (16502, 12363701), (57757, 3532486), (115514, 1766243)]