202325778

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4967}}^1$

素因数の和:5079

約数の個数: 48

約数和(自身を含む): 458804736

約数和(自身を除く): 256478958

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 657, 1314, 2263, 4526, 4967, 6789, 9934, 13578, 14901, 20367, 29802, 40734, 44703, 89406, 153977, 307954, 362591, 461931, 725182, 923862, 1087773, 1385793, 2175546, 2771586, 3263319, 6526638, 11240321, 22480642, 33720963, 67441926, 101162889, 202325778]

約数ペア:

[(1, 202325778), (2, 101162889), (3, 67441926), (6, 33720963), (9, 22480642), (18, 11240321), (31, 6526638), (62, 3263319), (73, 2771586), (93, 2175546), (146, 1385793), (186, 1087773), (219, 923862), (279, 725182), (438, 461931), (558, 362591), (657, 307954), (1314, 153977), (2263, 89406), (4526, 44703), (4967, 40734), (6789, 29802), (9934, 20367), (13578, 14901)]