195993648

素因数分解:

$2^4\times 3^3\times {\mathrm{631}}^1\times {\mathrm{719}}^1$

素因数の和:1367

約数の個数: 80

約数和(自身を含む): 564249600

約数和(自身を除く): 368255952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 631, 719, 1262, 1438, 1893, 2157, 2524, 2876, 3786, 4314, 5048, 5679, 5752, 6471, 7572, 8628, 10096, 11358, 11504, 12942, 15144, 17037, 17256, 19413, 22716, 25884, 30288, 34074, 34512, 38826, 45432, 51768, 68148, 77652, 90864, 103536, 136296, 155304, 272592, 310608, 453689, 907378, 1361067, 1814756, 2722134, 3629512, 4083201, 5444268, 7259024, 8166402, 10888536, 12249603, 16332804, 21777072, 24499206, 32665608, 48998412, 65331216, 97996824, 195993648]

約数ペア:

[(1, 195993648), (2, 97996824), (3, 65331216), (4, 48998412), (6, 32665608), (8, 24499206), (9, 21777072), (12, 16332804), (16, 12249603), (18, 10888536), (24, 8166402), (27, 7259024), (36, 5444268), (48, 4083201), (54, 3629512), (72, 2722134), (108, 1814756), (144, 1361067), (216, 907378), (432, 453689), (631, 310608), (719, 272592), (1262, 155304), (1438, 136296), (1893, 103536), (2157, 90864), (2524, 77652), (2876, 68148), (3786, 51768), (4314, 45432), (5048, 38826), (5679, 34512), (5752, 34074), (6471, 30288), (7572, 25884), (8628, 22716), (10096, 19413), (11358, 17256), (11504, 17037), (12942, 15144)]