204680502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2423}}^1$

素因数の和:2482

約数の個数: 72

約数和(自身を含む): 504255024

約数和(自身を除く): 299574522

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 361, 494, 722, 741, 1083, 1482, 2166, 2223, 2423, 3249, 4446, 4693, 4846, 6498, 7269, 9386, 14079, 14538, 21807, 28158, 31499, 42237, 43614, 46037, 62998, 84474, 92074, 94497, 138111, 188994, 276222, 283491, 414333, 566982, 598481, 828666, 874703, 1196962, 1749406, 1795443, 2624109, 3590886, 5248218, 5386329, 7872327, 10772658, 11371139, 15744654, 22742278, 34113417, 68226834, 102340251, 204680502]

約数ペア:

[(1, 204680502), (2, 102340251), (3, 68226834), (6, 34113417), (9, 22742278), (13, 15744654), (18, 11371139), (19, 10772658), (26, 7872327), (38, 5386329), (39, 5248218), (57, 3590886), (78, 2624109), (114, 1795443), (117, 1749406), (171, 1196962), (234, 874703), (247, 828666), (342, 598481), (361, 566982), (494, 414333), (722, 283491), (741, 276222), (1083, 188994), (1482, 138111), (2166, 94497), (2223, 92074), (2423, 84474), (3249, 62998), (4446, 46037), (4693, 43614), (4846, 42237), (6498, 31499), (7269, 28158), (9386, 21807), (14079, 14538)]