200727310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 423641088

約数和(自身を除く): 222913778

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 127, 134, 254, 335, 337, 469, 635, 670, 674, 889, 938, 1270, 1685, 1778, 2345, 2359, 3370, 4445, 4690, 4718, 8509, 8890, 11795, 17018, 22579, 23590, 42545, 42799, 45158, 59563, 85090, 85598, 112895, 119126, 158053, 213995, 225790, 297815, 299593, 316106, 427990, 595630, 599186, 790265, 1497965, 1580530, 2867533, 2995930, 5735066, 14337665, 20072731, 28675330, 40145462, 100363655, 200727310]

約数ペア:

[(1, 200727310), (2, 100363655), (5, 40145462), (7, 28675330), (10, 20072731), (14, 14337665), (35, 5735066), (67, 2995930), (70, 2867533), (127, 1580530), (134, 1497965), (254, 790265), (335, 599186), (337, 595630), (469, 427990), (635, 316106), (670, 299593), (674, 297815), (889, 225790), (938, 213995), (1270, 158053), (1685, 119126), (1778, 112895), (2345, 85598), (2359, 85090), (3370, 59563), (4445, 45158), (4690, 42799), (4718, 42545), (8509, 23590), (8890, 22579), (11795, 17018)]