294332334

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 634258944

約数和(自身を除く): 339926610

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 193, 257, 258, 386, 514, 579, 771, 989, 1158, 1542, 1978, 2967, 4439, 5911, 5934, 8299, 8878, 11051, 11822, 13317, 16598, 17733, 22102, 24897, 26634, 33153, 35466, 49601, 49794, 66306, 99202, 148803, 190877, 254173, 297606, 381754, 508346, 572631, 762519, 1140823, 1145262, 1525038, 2132843, 2281646, 3422469, 4265686, 6398529, 6844938, 12797058, 49055389, 98110778, 147166167, 294332334]

約数ペア:

[(1, 294332334), (2, 147166167), (3, 98110778), (6, 49055389), (23, 12797058), (43, 6844938), (46, 6398529), (69, 4265686), (86, 3422469), (129, 2281646), (138, 2132843), (193, 1525038), (257, 1145262), (258, 1140823), (386, 762519), (514, 572631), (579, 508346), (771, 381754), (989, 297606), (1158, 254173), (1542, 190877), (1978, 148803), (2967, 99202), (4439, 66306), (5911, 49794), (5934, 49601), (8299, 35466), (8878, 33153), (11051, 26634), (11822, 24897), (13317, 22102), (16598, 17733)]