201642677504

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{445261}}^1$

素因数の和:445367

約数の個数: 72

約数和(自身を含む): 423203720520

約数和(自身を除く): 221561043016

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 128, 232, 244, 256, 464, 488, 928, 976, 1769, 1856, 1952, 3538, 3712, 3904, 7076, 7424, 7808, 14152, 15616, 28304, 56608, 113216, 226432, 445261, 452864, 890522, 1781044, 3562088, 7124176, 12912569, 14248352, 25825138, 27160921, 28496704, 51650276, 54321842, 56993408, 103300552, 108643684, 113986816, 206601104, 217287368, 413202208, 434574736, 787666709, 826404416, 869149472, 1575333418, 1652808832, 1738298944, 3150666836, 3305617664, 3476597888, 6301333672, 6953195776, 12602667344, 25205334688, 50410669376, 100821338752, 201642677504]

約数ペア:

[(1, 201642677504), (2, 100821338752), (4, 50410669376), (8, 25205334688), (16, 12602667344), (29, 6953195776), (32, 6301333672), (58, 3476597888), (61, 3305617664), (64, 3150666836), (116, 1738298944), (122, 1652808832), (128, 1575333418), (232, 869149472), (244, 826404416), (256, 787666709), (464, 434574736), (488, 413202208), (928, 217287368), (976, 206601104), (1769, 113986816), (1856, 108643684), (1952, 103300552), (3538, 56993408), (3712, 54321842), (3904, 51650276), (7076, 28496704), (7424, 27160921), (7808, 25825138), (14152, 14248352), (15616, 12912569), (28304, 7124176), (56608, 3562088), (113216, 1781044), (226432, 890522), (445261, 452864)]