212329248

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{27997}}^1$

素因数の和:28089

約数の個数: 48

約数和(自身を含む): 564439680

約数和(自身を除く): 352110432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 27997, 55994, 83991, 111988, 167982, 223976, 335964, 447952, 671928, 895904, 1343856, 2211763, 2687712, 4423526, 6635289, 8847052, 13270578, 17694104, 26541156, 35388208, 53082312, 70776416, 106164624, 212329248]

約数ペア:

[(1, 212329248), (2, 106164624), (3, 70776416), (4, 53082312), (6, 35388208), (8, 26541156), (12, 17694104), (16, 13270578), (24, 8847052), (32, 6635289), (48, 4423526), (79, 2687712), (96, 2211763), (158, 1343856), (237, 895904), (316, 671928), (474, 447952), (632, 335964), (948, 223976), (1264, 167982), (1896, 111988), (2528, 83991), (3792, 55994), (7584, 27997)]