201386896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{32191}}^1$

素因数の和:32239

約数の個数: 40

約数和(自身を含む): 431115264

約数和(自身を除く): 229728368

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 32191, 64382, 128764, 257528, 515056, 547247, 740393, 1094494, 1480786, 2188988, 2961572, 4377976, 5923144, 8755952, 11846288, 12586681, 25173362, 50346724, 100693448, 201386896]

約数ペア:

[(1, 201386896), (2, 100693448), (4, 50346724), (8, 25173362), (16, 12586681), (17, 11846288), (23, 8755952), (34, 5923144), (46, 4377976), (68, 2961572), (92, 2188988), (136, 1480786), (184, 1094494), (272, 740393), (368, 547247), (391, 515056), (782, 257528), (1564, 128764), (3128, 64382), (6256, 32191)]