224716212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18973}}^1$

素因数の和:19037

約数の個数: 72

約数和(自身を含む): 663027456

約数和(自身を除く): 438311244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 18973, 37946, 56919, 75892, 113838, 132811, 170757, 227676, 265622, 341514, 398433, 531244, 683028, 796866, 891731, 1195299, 1593732, 1783462, 2390598, 2675193, 3566924, 4781196, 5350386, 6242117, 8025579, 10700772, 12484234, 16051158, 18726351, 24968468, 32102316, 37452702, 56179053, 74905404, 112358106, 224716212]

約数ペア:

[(1, 224716212), (2, 112358106), (3, 74905404), (4, 56179053), (6, 37452702), (7, 32102316), (9, 24968468), (12, 18726351), (14, 16051158), (18, 12484234), (21, 10700772), (28, 8025579), (36, 6242117), (42, 5350386), (47, 4781196), (63, 3566924), (84, 2675193), (94, 2390598), (126, 1783462), (141, 1593732), (188, 1195299), (252, 891731), (282, 796866), (329, 683028), (423, 531244), (564, 398433), (658, 341514), (846, 265622), (987, 227676), (1316, 170757), (1692, 132811), (1974, 113838), (2961, 75892), (3948, 56919), (5922, 37946), (11844, 18973)]