200348535490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2734387}}^1$

素因数の和:2734842

約数の個数: 32

約数和(自身を含む): 382726819584

約数和(自身を除く): 182378284094

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 431, 862, 2155, 4310, 7327, 14654, 36635, 73270, 2734387, 5468774, 13671935, 27343870, 46484579, 92969158, 232422895, 464845790, 1178520797, 2357041594, 5892603985, 11785207970, 20034853549, 40069707098, 100174267745, 200348535490]

約数ペア:

[(1, 200348535490), (2, 100174267745), (5, 40069707098), (10, 20034853549), (17, 11785207970), (34, 5892603985), (85, 2357041594), (170, 1178520797), (431, 464845790), (862, 232422895), (2155, 92969158), (4310, 46484579), (7327, 27343870), (14654, 13671935), (36635, 5468774), (73270, 2734387)]