172890288

素因数分解:

$2^4\times 3^4\times {\mathrm{133403}}^1$

素因数の和:133423

約数の個数: 50

約数和(自身を含む): 500398404

約数和(自身を除く): 327508116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 133403, 266806, 400209, 533612, 800418, 1067224, 1200627, 1600836, 2134448, 2401254, 3201672, 3601881, 4802508, 6403344, 7203762, 9605016, 10805643, 14407524, 19210032, 21611286, 28815048, 43222572, 57630096, 86445144, 172890288]

約数ペア:

[(1, 172890288), (2, 86445144), (3, 57630096), (4, 43222572), (6, 28815048), (8, 21611286), (9, 19210032), (12, 14407524), (16, 10805643), (18, 9605016), (24, 7203762), (27, 6403344), (36, 4802508), (48, 3601881), (54, 3201672), (72, 2401254), (81, 2134448), (108, 1600836), (144, 1200627), (162, 1067224), (216, 800418), (324, 533612), (432, 400209), (648, 266806), (1296, 133403)]