223572972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 629056512

約数和(自身を除く): 405483540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 97, 138, 161, 194, 276, 291, 322, 388, 483, 582, 644, 679, 966, 1164, 1193, 1358, 1932, 2037, 2231, 2386, 2716, 3579, 4074, 4462, 4772, 6693, 7158, 8148, 8351, 8924, 13386, 14316, 15617, 16702, 25053, 26772, 27439, 31234, 33404, 46851, 50106, 54878, 62468, 82317, 93702, 100212, 109756, 115721, 164634, 187404, 192073, 231442, 329268, 347163, 384146, 462884, 576219, 694326, 768292, 810047, 1152438, 1388652, 1620094, 2304876, 2430141, 2661583, 3240188, 4860282, 5323166, 7984749, 9720564, 10646332, 15969498, 18631081, 31938996, 37262162, 55893243, 74524324, 111786486, 223572972]

約数ペア:

[(1, 223572972), (2, 111786486), (3, 74524324), (4, 55893243), (6, 37262162), (7, 31938996), (12, 18631081), (14, 15969498), (21, 10646332), (23, 9720564), (28, 7984749), (42, 5323166), (46, 4860282), (69, 3240188), (84, 2661583), (92, 2430141), (97, 2304876), (138, 1620094), (161, 1388652), (194, 1152438), (276, 810047), (291, 768292), (322, 694326), (388, 576219), (483, 462884), (582, 384146), (644, 347163), (679, 329268), (966, 231442), (1164, 192073), (1193, 187404), (1358, 164634), (1932, 115721), (2037, 109756), (2231, 100212), (2386, 93702), (2716, 82317), (3579, 62468), (4074, 54878), (4462, 50106), (4772, 46851), (6693, 33404), (7158, 31234), (8148, 27439), (8351, 26772), (8924, 25053), (13386, 16702), (14316, 15617)]