200069069770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1229}}^1\times {\mathrm{3457}}^1$

素因数の和:4987

約数の個数: 64

約数和(自身を含む): 383106840480

約数和(自身を除く): 183037770710

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277, 554, 1229, 1385, 2458, 2770, 3457, 4709, 6145, 6914, 9418, 12290, 17285, 20893, 23545, 34570, 41786, 47090, 58769, 104465, 117538, 208930, 293845, 340433, 587690, 680866, 957589, 1702165, 1915178, 3404330, 4248653, 4787945, 5787361, 8497306, 9575890, 11574722, 16279013, 21243265, 28936805, 32558026, 42486530, 57873610, 72227101, 81395065, 144454202, 162790130, 361135505, 722271010, 1176876881, 2353753762, 5884384405, 11768768810, 20006906977, 40013813954, 100034534885, 200069069770]

約数ペア:

[(1, 200069069770), (2, 100034534885), (5, 40013813954), (10, 20006906977), (17, 11768768810), (34, 5884384405), (85, 2353753762), (170, 1176876881), (277, 722271010), (554, 361135505), (1229, 162790130), (1385, 144454202), (2458, 81395065), (2770, 72227101), (3457, 57873610), (4709, 42486530), (6145, 32558026), (6914, 28936805), (9418, 21243265), (12290, 16279013), (17285, 11574722), (20893, 9575890), (23545, 8497306), (34570, 5787361), (41786, 4787945), (47090, 4248653), (58769, 3404330), (104465, 1915178), (117538, 1702165), (208930, 957589), (293845, 680866), (340433, 587690)]