200264769

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 314920320

約数和(自身を除く): 114655551

約数列:

[1, 3, 9, 19, 57, 61, 73, 171, 183, 219, 263, 549, 657, 789, 1159, 1387, 2367, 3477, 4161, 4453, 4997, 10431, 12483, 13359, 14991, 16043, 19199, 40077, 44973, 48129, 57597, 84607, 144387, 172791, 253821, 304817, 364781, 761463, 914451, 1094343, 1171139, 2743353, 3283029, 3513417, 10540251, 22251641, 66754923, 200264769]

約数ペア:

[(1, 200264769), (3, 66754923), (9, 22251641), (19, 10540251), (57, 3513417), (61, 3283029), (73, 2743353), (171, 1171139), (183, 1094343), (219, 914451), (263, 761463), (549, 364781), (657, 304817), (789, 253821), (1159, 172791), (1387, 144387), (2367, 84607), (3477, 57597), (4161, 48129), (4453, 44973), (4997, 40077), (10431, 19199), (12483, 16043), (13359, 14991)]