255107124

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{38723}}^1$

素因数の和:38797

約数の個数: 48

約数和(自身を含む): 672248640

約数和(自身を除く): 417141516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 38723, 77446, 116169, 154892, 232338, 348507, 464676, 697014, 1045521, 1394028, 2091042, 2362103, 4182084, 4724206, 7086309, 9448412, 14172618, 21258927, 28345236, 42517854, 63776781, 85035708, 127553562, 255107124]

約数ペア:

[(1, 255107124), (2, 127553562), (3, 85035708), (4, 63776781), (6, 42517854), (9, 28345236), (12, 21258927), (18, 14172618), (27, 9448412), (36, 7086309), (54, 4724206), (61, 4182084), (108, 2362103), (122, 2091042), (183, 1394028), (244, 1045521), (366, 697014), (549, 464676), (732, 348507), (1098, 232338), (1647, 154892), (2196, 116169), (3294, 77446), (6588, 38723)]