230868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:85

約数の個数: 54

約数和(自身を含む): 653562

約数和(自身を除く): 422694

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 121, 132, 159, 198, 212, 242, 318, 363, 396, 477, 484, 583, 636, 726, 954, 1089, 1166, 1452, 1749, 1908, 2178, 2332, 3498, 4356, 5247, 6413, 6996, 10494, 12826, 19239, 20988, 25652, 38478, 57717, 76956, 115434, 230868]

約数ペア:

[(1, 230868), (2, 115434), (3, 76956), (4, 57717), (6, 38478), (9, 25652), (11, 20988), (12, 19239), (18, 12826), (22, 10494), (33, 6996), (36, 6413), (44, 5247), (53, 4356), (66, 3498), (99, 2332), (106, 2178), (121, 1908), (132, 1749), (159, 1452), (198, 1166), (212, 1089), (242, 954), (318, 726), (363, 636), (396, 583), (477, 484)]