201719016

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3047

約数の個数: 96

約数和(自身を含む): 584176320

約数和(自身を除く): 382457304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 41, 46, 69, 72, 82, 92, 123, 138, 164, 184, 207, 246, 276, 328, 369, 414, 492, 552, 738, 828, 943, 984, 1476, 1656, 1886, 2829, 2952, 2971, 3772, 5658, 5942, 7544, 8487, 8913, 11316, 11884, 16974, 17826, 22632, 23768, 26739, 33948, 35652, 53478, 67896, 68333, 71304, 106956, 121811, 136666, 204999, 213912, 243622, 273332, 365433, 409998, 487244, 546664, 614997, 730866, 819996, 974488, 1096299, 1229994, 1461732, 1639992, 2192598, 2459988, 2801653, 2923464, 4385196, 4919976, 5603306, 8404959, 8770392, 11206612, 16809918, 22413224, 25214877, 33619836, 50429754, 67239672, 100859508, 201719016]

約数ペア:

[(1, 201719016), (2, 100859508), (3, 67239672), (4, 50429754), (6, 33619836), (8, 25214877), (9, 22413224), (12, 16809918), (18, 11206612), (23, 8770392), (24, 8404959), (36, 5603306), (41, 4919976), (46, 4385196), (69, 2923464), (72, 2801653), (82, 2459988), (92, 2192598), (123, 1639992), (138, 1461732), (164, 1229994), (184, 1096299), (207, 974488), (246, 819996), (276, 730866), (328, 614997), (369, 546664), (414, 487244), (492, 409998), (552, 365433), (738, 273332), (828, 243622), (943, 213912), (984, 204999), (1476, 136666), (1656, 121811), (1886, 106956), (2829, 71304), (2952, 68333), (2971, 67896), (3772, 53478), (5658, 35652), (5942, 33948), (7544, 26739), (8487, 23768), (8913, 22632), (11316, 17826), (11884, 16974)]