243211788

素因数分解:

$2^2\times 3^3\times {\mathrm{1307}}^1\times {\mathrm{1723}}^1$

素因数の和:3043

約数の個数: 48

約数和(自身を含む): 631397760

約数和(自身を除く): 388185972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1307, 1723, 2614, 3446, 3921, 5169, 5228, 6892, 7842, 10338, 11763, 15507, 15684, 20676, 23526, 31014, 35289, 46521, 47052, 62028, 70578, 93042, 141156, 186084, 2251961, 4503922, 6755883, 9007844, 13511766, 20267649, 27023532, 40535298, 60802947, 81070596, 121605894, 243211788]

約数ペア:

[(1, 243211788), (2, 121605894), (3, 81070596), (4, 60802947), (6, 40535298), (9, 27023532), (12, 20267649), (18, 13511766), (27, 9007844), (36, 6755883), (54, 4503922), (108, 2251961), (1307, 186084), (1723, 141156), (2614, 93042), (3446, 70578), (3921, 62028), (5169, 47052), (5228, 46521), (6892, 35289), (7842, 31014), (10338, 23526), (11763, 20676), (15507, 15684)]