223289892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{295357}}^1$

素因数の和:295377

約数の個数: 48

約数和(自身を含む): 661601920

約数和(自身を除く): 438312028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 295357, 590714, 886071, 1181428, 1772142, 2067499, 2658213, 3544284, 4134998, 5316426, 6202497, 7974639, 8269996, 10632852, 12404994, 15949278, 18607491, 24809988, 31898556, 37214982, 55822473, 74429964, 111644946, 223289892]

約数ペア:

[(1, 223289892), (2, 111644946), (3, 74429964), (4, 55822473), (6, 37214982), (7, 31898556), (9, 24809988), (12, 18607491), (14, 15949278), (18, 12404994), (21, 10632852), (27, 8269996), (28, 7974639), (36, 6202497), (42, 5316426), (54, 4134998), (63, 3544284), (84, 2658213), (108, 2067499), (126, 1772142), (189, 1181428), (252, 886071), (378, 590714), (756, 295357)]