286880058

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{2557}}^1$

素因数の和:2859

約数の個数: 48

約数和(自身を含む): 651246336

約数和(自身を除く): 364366278

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 271, 414, 542, 813, 1626, 2439, 2557, 4878, 5114, 6233, 7671, 12466, 15342, 18699, 23013, 37398, 46026, 56097, 58811, 112194, 117622, 176433, 352866, 529299, 692947, 1058598, 1385894, 2078841, 4157682, 6236523, 12473046, 15937781, 31875562, 47813343, 95626686, 143440029, 286880058]

約数ペア:

[(1, 286880058), (2, 143440029), (3, 95626686), (6, 47813343), (9, 31875562), (18, 15937781), (23, 12473046), (46, 6236523), (69, 4157682), (138, 2078841), (207, 1385894), (271, 1058598), (414, 692947), (542, 529299), (813, 352866), (1626, 176433), (2439, 117622), (2557, 112194), (4878, 58811), (5114, 56097), (6233, 46026), (7671, 37398), (12466, 23013), (15342, 18699)]