190938456

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{115301}}^1$

素因数の和:115336

約数の個数: 48

約数和(自身を含む): 539613360

約数和(自身を除く): 348674904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 115301, 230602, 345903, 461204, 691806, 922408, 1037709, 1383612, 2075418, 2651923, 2767224, 4150836, 5303846, 7955769, 8301672, 10607692, 15911538, 21215384, 23867307, 31823076, 47734614, 63646152, 95469228, 190938456]

約数ペア:

[(1, 190938456), (2, 95469228), (3, 63646152), (4, 47734614), (6, 31823076), (8, 23867307), (9, 21215384), (12, 15911538), (18, 10607692), (23, 8301672), (24, 7955769), (36, 5303846), (46, 4150836), (69, 2767224), (72, 2651923), (92, 2075418), (138, 1383612), (184, 1037709), (207, 922408), (276, 691806), (414, 461204), (552, 345903), (828, 230602), (1656, 115301)]