242574992

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1308

約数の個数: 60

約数和(自身を含む): 521872848

約数和(自身を除く): 279297856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 121, 176, 214, 242, 428, 484, 856, 968, 1171, 1177, 1712, 1936, 2342, 2354, 4684, 4708, 9368, 9416, 12881, 12947, 18736, 18832, 25762, 25894, 51524, 51788, 103048, 103576, 125297, 141691, 206096, 207152, 250594, 283382, 501188, 566764, 1002376, 1133528, 1378267, 2004752, 2267056, 2756534, 5513068, 11026136, 15160937, 22052272, 30321874, 60643748, 121287496, 242574992]

約数ペア:

[(1, 242574992), (2, 121287496), (4, 60643748), (8, 30321874), (11, 22052272), (16, 15160937), (22, 11026136), (44, 5513068), (88, 2756534), (107, 2267056), (121, 2004752), (176, 1378267), (214, 1133528), (242, 1002376), (428, 566764), (484, 501188), (856, 283382), (968, 250594), (1171, 207152), (1177, 206096), (1712, 141691), (1936, 125297), (2342, 103576), (2354, 103048), (4684, 51788), (4708, 51524), (9368, 25894), (9416, 25762), (12881, 18832), (12947, 18736)]