189615312

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{57251}}^1$

素因数の和:57288

約数の個数: 60

約数和(自身を含む): 553741344

約数和(自身を除く): 364126032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 57251, 114502, 171753, 229004, 343506, 458008, 515259, 687012, 916016, 1030518, 1316773, 1374024, 2061036, 2633546, 2748048, 3950319, 4122072, 5267092, 7900638, 8244144, 10534184, 11850957, 15801276, 21068368, 23701914, 31602552, 47403828, 63205104, 94807656, 189615312]

約数ペア:

[(1, 189615312), (2, 94807656), (3, 63205104), (4, 47403828), (6, 31602552), (8, 23701914), (9, 21068368), (12, 15801276), (16, 11850957), (18, 10534184), (23, 8244144), (24, 7900638), (36, 5267092), (46, 4122072), (48, 3950319), (69, 2748048), (72, 2633546), (92, 2061036), (138, 1374024), (144, 1316773), (184, 1030518), (207, 916016), (276, 687012), (368, 515259), (414, 458008), (552, 343506), (828, 229004), (1104, 171753), (1656, 114502), (3312, 57251)]