201715472

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{105943}}^1$

素因数の和:105975

約数の個数: 40

約数和(自身を含む): 472934016

約数和(自身を除く): 271218544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 105943, 211886, 423772, 741601, 847544, 1483202, 1695088, 1801031, 2966404, 3602062, 5932808, 7204124, 11865616, 12607217, 14408248, 25214434, 28816496, 50428868, 100857736, 201715472]

約数ペア:

[(1, 201715472), (2, 100857736), (4, 50428868), (7, 28816496), (8, 25214434), (14, 14408248), (16, 12607217), (17, 11865616), (28, 7204124), (34, 5932808), (56, 3602062), (68, 2966404), (112, 1801031), (119, 1695088), (136, 1483202), (238, 847544), (272, 741601), (476, 423772), (952, 211886), (1904, 105943)]