197975352

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 539343360

約数和(自身を除く): 341368008

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 67, 69, 92, 101, 106, 134, 138, 159, 184, 201, 202, 212, 268, 276, 303, 318, 402, 404, 424, 536, 552, 606, 636, 804, 808, 1212, 1219, 1272, 1541, 1608, 2323, 2424, 2438, 3082, 3551, 3657, 4623, 4646, 4876, 5353, 6164, 6767, 6969, 7102, 7314, 9246, 9292, 9752, 10653, 10706, 12328, 13534, 13938, 14204, 14628, 16059, 18492, 18584, 20301, 21306, 21412, 27068, 27876, 28408, 29256, 32118, 36984, 40602, 42612, 42824, 54136, 55752, 64236, 81204, 81673, 85224, 123119, 128472, 155641, 162408, 163346, 245019, 246238, 311282, 326692, 358651, 369357, 466923, 490038, 492476, 622564, 653384, 717302, 738714, 933846, 980076, 984952, 1075953, 1245128, 1434604, 1477428, 1867692, 1960152, 2151906, 2869208, 2954856, 3735384, 4303812, 8248973, 8607624, 16497946, 24746919, 32995892, 49493838, 65991784, 98987676, 197975352]

約数ペア:

[(1, 197975352), (2, 98987676), (3, 65991784), (4, 49493838), (6, 32995892), (8, 24746919), (12, 16497946), (23, 8607624), (24, 8248973), (46, 4303812), (53, 3735384), (67, 2954856), (69, 2869208), (92, 2151906), (101, 1960152), (106, 1867692), (134, 1477428), (138, 1434604), (159, 1245128), (184, 1075953), (201, 984952), (202, 980076), (212, 933846), (268, 738714), (276, 717302), (303, 653384), (318, 622564), (402, 492476), (404, 490038), (424, 466923), (536, 369357), (552, 358651), (606, 326692), (636, 311282), (804, 246238), (808, 245019), (1212, 163346), (1219, 162408), (1272, 155641), (1541, 128472), (1608, 123119), (2323, 85224), (2424, 81673), (2438, 81204), (3082, 64236), (3551, 55752), (3657, 54136), (4623, 42824), (4646, 42612), (4876, 40602), (5353, 36984), (6164, 32118), (6767, 29256), (6969, 28408), (7102, 27876), (7314, 27068), (9246, 21412), (9292, 21306), (9752, 20301), (10653, 18584), (10706, 18492), (12328, 16059), (13534, 14628), (13938, 14204)]