204525232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2657}}^1$

素因数の和:2965

約数の個数: 40

約数和(自身を含む): 421218576

約数和(自身を除く): 216693344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283, 566, 1132, 2264, 2657, 4528, 4811, 5314, 9622, 10628, 19244, 21256, 38488, 42512, 45169, 76976, 90338, 180676, 361352, 722704, 751931, 1503862, 3007724, 6015448, 12030896, 12782827, 25565654, 51131308, 102262616, 204525232]

約数ペア:

[(1, 204525232), (2, 102262616), (4, 51131308), (8, 25565654), (16, 12782827), (17, 12030896), (34, 6015448), (68, 3007724), (136, 1503862), (272, 751931), (283, 722704), (566, 361352), (1132, 180676), (2264, 90338), (2657, 76976), (4528, 45169), (4811, 42512), (5314, 38488), (9622, 21256), (10628, 19244)]