173666532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5651}}^1$

素因数の和:5868

約数の個数: 48

約数和(自身を含む): 438685632

約数和(自身を除く): 265019100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 5651, 7683, 10244, 11302, 15366, 16953, 22604, 30732, 33906, 67812, 73463, 146926, 220389, 293852, 440778, 881556, 1113247, 2226494, 3339741, 4452988, 6679482, 13358964, 14472211, 28944422, 43416633, 57888844, 86833266, 173666532]

約数ペア:

[(1, 173666532), (2, 86833266), (3, 57888844), (4, 43416633), (6, 28944422), (12, 14472211), (13, 13358964), (26, 6679482), (39, 4452988), (52, 3339741), (78, 2226494), (156, 1113247), (197, 881556), (394, 440778), (591, 293852), (788, 220389), (1182, 146926), (2364, 73463), (2561, 67812), (5122, 33906), (5651, 30732), (7683, 22604), (10244, 16953), (11302, 15366)]