220995990992

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{116069323}}^1$

素因数の和:116069355

約数の個数: 40

約数和(自身を含む): 518133462336

約数和(自身を除く): 297137471344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 116069323, 232138646, 464277292, 812485261, 928554584, 1624970522, 1857109168, 1973178491, 3249941044, 3946356982, 6499882088, 7892713964, 12999764176, 13812249437, 15785427928, 27624498874, 31570855856, 55248997748, 110497995496, 220995990992]

約数ペア:

[(1, 220995990992), (2, 110497995496), (4, 55248997748), (7, 31570855856), (8, 27624498874), (14, 15785427928), (16, 13812249437), (17, 12999764176), (28, 7892713964), (34, 6499882088), (56, 3946356982), (68, 3249941044), (112, 1973178491), (119, 1857109168), (136, 1624970522), (238, 928554584), (272, 812485261), (476, 464277292), (952, 232138646), (1904, 116069323)]