201109792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21019}}^1$

素因数の和:21065

約数の個数: 48

約数和(自身を含む): 444951360

約数和(自身を除く): 243841568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 9568, 21019, 42038, 84076, 168152, 273247, 336304, 483437, 546494, 672608, 966874, 1092988, 1933748, 2185976, 3867496, 4371952, 6284681, 7734992, 8743904, 12569362, 15469984, 25138724, 50277448, 100554896, 201109792]

約数ペア:

[(1, 201109792), (2, 100554896), (4, 50277448), (8, 25138724), (13, 15469984), (16, 12569362), (23, 8743904), (26, 7734992), (32, 6284681), (46, 4371952), (52, 3867496), (92, 2185976), (104, 1933748), (184, 1092988), (208, 966874), (299, 672608), (368, 546494), (416, 483437), (598, 336304), (736, 273247), (1196, 168152), (2392, 84076), (4784, 42038), (9568, 21019)]