190959984

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{19219}}^1$

素因数の和:19259

約数の個数: 80

約数和(自身を含む): 571987200

約数和(自身を除く): 381027216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 19219, 38438, 57657, 76876, 115314, 153752, 172971, 230628, 307504, 345942, 442037, 461256, 518913, 691884, 884074, 922512, 1037826, 1326111, 1383768, 1768148, 2075652, 2652222, 2767536, 3536296, 3978333, 4151304, 5304444, 7072592, 7956666, 8302608, 10608888, 11934999, 15913332, 21217776, 23869998, 31826664, 47739996, 63653328, 95479992, 190959984]

約数ペア:

[(1, 190959984), (2, 95479992), (3, 63653328), (4, 47739996), (6, 31826664), (8, 23869998), (9, 21217776), (12, 15913332), (16, 11934999), (18, 10608888), (23, 8302608), (24, 7956666), (27, 7072592), (36, 5304444), (46, 4151304), (48, 3978333), (54, 3536296), (69, 2767536), (72, 2652222), (92, 2075652), (108, 1768148), (138, 1383768), (144, 1326111), (184, 1037826), (207, 922512), (216, 884074), (276, 691884), (368, 518913), (414, 461256), (432, 442037), (552, 345942), (621, 307504), (828, 230628), (1104, 172971), (1242, 153752), (1656, 115314), (2484, 76876), (3312, 57657), (4968, 38438), (9936, 19219)]