389374344

素因数分解:

$2^3\times 3^3\times {\mathrm{1802659}}^1$

素因数の和:1802674

約数の個数: 32

約数和(自身を含む): 1081596000

約数和(自身を除く): 692221656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1802659, 3605318, 5407977, 7210636, 10815954, 14421272, 16223931, 21631908, 32447862, 43263816, 48671793, 64895724, 97343586, 129791448, 194687172, 389374344]

約数ペア:

[(1, 389374344), (2, 194687172), (3, 129791448), (4, 97343586), (6, 64895724), (8, 48671793), (9, 43263816), (12, 32447862), (18, 21631908), (24, 16223931), (27, 14421272), (36, 10815954), (54, 7210636), (72, 5407977), (108, 3605318), (216, 1802659)]