127800192

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25601}}^1$

素因数の和:25631

約数の個数: 64

約数和(自身を含む): 365596560

約数和(自身を除く): 237796368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 25601, 51202, 76803, 102404, 153606, 204808, 307212, 332813, 409616, 614424, 665626, 819232, 998439, 1228848, 1331252, 1638464, 1996878, 2457696, 2662504, 3276928, 3993756, 4915392, 5325008, 7987512, 9830784, 10650016, 15975024, 21300032, 31950048, 42600064, 63900096, 127800192]

約数ペア:

[(1, 127800192), (2, 63900096), (3, 42600064), (4, 31950048), (6, 21300032), (8, 15975024), (12, 10650016), (13, 9830784), (16, 7987512), (24, 5325008), (26, 4915392), (32, 3993756), (39, 3276928), (48, 2662504), (52, 2457696), (64, 1996878), (78, 1638464), (96, 1331252), (104, 1228848), (128, 998439), (156, 819232), (192, 665626), (208, 614424), (312, 409616), (384, 332813), (416, 307212), (624, 204808), (832, 153606), (1248, 102404), (1664, 76803), (2496, 51202), (4992, 25601)]