197395110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66463}}^1$

素因数の和:66490

約数の個数: 64

約数和(自身を含む): 574248960

約数和(自身を除く): 376853850

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 66463, 132926, 199389, 332315, 398778, 598167, 664630, 731093, 996945, 1196334, 1462186, 1794501, 1993890, 2193279, 2990835, 3589002, 3655465, 4386558, 5981670, 6579837, 7310930, 8972505, 10966395, 13159674, 17945010, 19739511, 21932790, 32899185, 39479022, 65798370, 98697555, 197395110]

約数ペア:

[(1, 197395110), (2, 98697555), (3, 65798370), (5, 39479022), (6, 32899185), (9, 21932790), (10, 19739511), (11, 17945010), (15, 13159674), (18, 10966395), (22, 8972505), (27, 7310930), (30, 6579837), (33, 5981670), (45, 4386558), (54, 3655465), (55, 3589002), (66, 2990835), (90, 2193279), (99, 1993890), (110, 1794501), (135, 1462186), (165, 1196334), (198, 996945), (270, 731093), (297, 664630), (330, 598167), (495, 398778), (594, 332315), (990, 199389), (1485, 132926), (2970, 66463)]