180201768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{997}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 478560960

約数和(自身を除く): 298359192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 443, 886, 997, 1329, 1772, 1994, 2658, 2991, 3544, 3988, 5316, 5982, 7531, 7976, 10632, 11964, 15062, 16949, 22593, 23928, 30124, 33898, 45186, 50847, 60248, 67796, 90372, 101694, 135592, 180744, 203388, 406776, 441671, 883342, 1325013, 1766684, 2650026, 3533368, 5300052, 7508407, 10600104, 15016814, 22525221, 30033628, 45050442, 60067256, 90100884, 180201768]

約数ペア:

[(1, 180201768), (2, 90100884), (3, 60067256), (4, 45050442), (6, 30033628), (8, 22525221), (12, 15016814), (17, 10600104), (24, 7508407), (34, 5300052), (51, 3533368), (68, 2650026), (102, 1766684), (136, 1325013), (204, 883342), (408, 441671), (443, 406776), (886, 203388), (997, 180744), (1329, 135592), (1772, 101694), (1994, 90372), (2658, 67796), (2991, 60248), (3544, 50847), (3988, 45186), (5316, 33898), (5982, 30124), (7531, 23928), (7976, 22593), (10632, 16949), (11964, 15062)]