204101172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22409}}^1$

素因数の和:22453

約数の個数: 72

約数和(自身を含む): 587321280

約数和(自身を除く): 383220108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 22409, 44818, 67227, 89636, 134454, 201681, 246499, 268908, 403362, 492998, 515407, 739497, 806724, 985996, 1030814, 1478994, 1546221, 2061628, 2218491, 2957988, 3092442, 4436982, 4638663, 5669477, 6184884, 8873964, 9277326, 11338954, 17008431, 18554652, 22677908, 34016862, 51025293, 68033724, 102050586, 204101172]

約数ペア:

[(1, 204101172), (2, 102050586), (3, 68033724), (4, 51025293), (6, 34016862), (9, 22677908), (11, 18554652), (12, 17008431), (18, 11338954), (22, 9277326), (23, 8873964), (33, 6184884), (36, 5669477), (44, 4638663), (46, 4436982), (66, 3092442), (69, 2957988), (92, 2218491), (99, 2061628), (132, 1546221), (138, 1478994), (198, 1030814), (207, 985996), (253, 806724), (276, 739497), (396, 515407), (414, 492998), (506, 403362), (759, 268908), (828, 246499), (1012, 201681), (1518, 134454), (2277, 89636), (3036, 67227), (4554, 44818), (9108, 22409)]