215543544

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18217}}^1$

素因数の和:18272

約数の個数: 64

約数和(自身を含む): 590263200

約数和(自身を除く): 374719656

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1479, 1972, 2958, 3944, 5916, 11832, 18217, 36434, 54651, 72868, 109302, 145736, 218604, 309689, 437208, 528293, 619378, 929067, 1056586, 1238756, 1584879, 1858134, 2113172, 2477512, 3169758, 3716268, 4226344, 6339516, 7432536, 8980981, 12679032, 17961962, 26942943, 35923924, 53885886, 71847848, 107771772, 215543544]

約数ペア:

[(1, 215543544), (2, 107771772), (3, 71847848), (4, 53885886), (6, 35923924), (8, 26942943), (12, 17961962), (17, 12679032), (24, 8980981), (29, 7432536), (34, 6339516), (51, 4226344), (58, 3716268), (68, 3169758), (87, 2477512), (102, 2113172), (116, 1858134), (136, 1584879), (174, 1238756), (204, 1056586), (232, 929067), (348, 619378), (408, 528293), (493, 437208), (696, 309689), (986, 218604), (1479, 145736), (1972, 109302), (2958, 72868), (3944, 54651), (5916, 36434), (11832, 18217)]