122869124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2381}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 261448320

約数和(自身を除く): 138579196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 194, 266, 388, 532, 679, 1358, 1843, 2381, 2716, 3686, 4762, 7372, 9524, 12901, 16667, 25802, 33334, 45239, 51604, 66668, 90478, 180956, 230957, 316673, 461914, 633346, 923828, 1266692, 1616699, 3233398, 4388183, 6466796, 8776366, 17552732, 30717281, 61434562, 122869124]

約数ペア:

[(1, 122869124), (2, 61434562), (4, 30717281), (7, 17552732), (14, 8776366), (19, 6466796), (28, 4388183), (38, 3233398), (76, 1616699), (97, 1266692), (133, 923828), (194, 633346), (266, 461914), (388, 316673), (532, 230957), (679, 180956), (1358, 90478), (1843, 66668), (2381, 51604), (2716, 45239), (3686, 33334), (4762, 25802), (7372, 16667), (9524, 12901)]