204070416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{739}}^1$

素因数の和:1284

約数の個数: 80

約数和(自身を含む): 576986880

約数和(自身を除く): 372916464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 523, 528, 739, 1046, 1478, 1569, 2092, 2217, 2956, 3138, 4184, 4434, 5753, 5912, 6276, 8129, 8368, 8868, 11506, 11824, 12552, 16258, 17259, 17736, 23012, 24387, 25104, 32516, 34518, 35472, 46024, 48774, 65032, 69036, 92048, 97548, 130064, 138072, 195096, 276144, 386497, 390192, 772994, 1159491, 1545988, 2318982, 3091976, 4251467, 4637964, 6183952, 8502934, 9275928, 12754401, 17005868, 18551856, 25508802, 34011736, 51017604, 68023472, 102035208, 204070416]

約数ペア:

[(1, 204070416), (2, 102035208), (3, 68023472), (4, 51017604), (6, 34011736), (8, 25508802), (11, 18551856), (12, 17005868), (16, 12754401), (22, 9275928), (24, 8502934), (33, 6183952), (44, 4637964), (48, 4251467), (66, 3091976), (88, 2318982), (132, 1545988), (176, 1159491), (264, 772994), (523, 390192), (528, 386497), (739, 276144), (1046, 195096), (1478, 138072), (1569, 130064), (2092, 97548), (2217, 92048), (2956, 69036), (3138, 65032), (4184, 48774), (4434, 46024), (5753, 35472), (5912, 34518), (6276, 32516), (8129, 25104), (8368, 24387), (8868, 23012), (11506, 17736), (11824, 17259), (12552, 16258)]