201630234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2083}}^1$

素因数の和:2191

約数の個数: 64

約数和(自身を含む): 466349184

約数和(自身を除く): 264718950

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 73, 78, 102, 146, 219, 221, 438, 442, 663, 949, 1241, 1326, 1898, 2083, 2482, 2847, 3723, 4166, 5694, 6249, 7446, 12498, 16133, 27079, 32266, 35411, 48399, 54158, 70822, 81237, 96798, 106233, 152059, 162474, 212466, 304118, 456177, 460343, 912354, 920686, 1381029, 1976767, 2585003, 2762058, 3953534, 5170006, 5930301, 7755009, 11860602, 15510018, 33605039, 67210078, 100815117, 201630234]

約数ペア:

[(1, 201630234), (2, 100815117), (3, 67210078), (6, 33605039), (13, 15510018), (17, 11860602), (26, 7755009), (34, 5930301), (39, 5170006), (51, 3953534), (73, 2762058), (78, 2585003), (102, 1976767), (146, 1381029), (219, 920686), (221, 912354), (438, 460343), (442, 456177), (663, 304118), (949, 212466), (1241, 162474), (1326, 152059), (1898, 106233), (2083, 96798), (2482, 81237), (2847, 70822), (3723, 54158), (4166, 48399), (5694, 35411), (6249, 32266), (7446, 27079), (12498, 16133)]