127548234

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 314316288

約数和(自身を除く): 186768054

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 71, 86, 99, 129, 142, 198, 211, 213, 258, 387, 422, 426, 473, 633, 639, 774, 781, 946, 1266, 1278, 1419, 1562, 1899, 2321, 2343, 2838, 3053, 3798, 4257, 4642, 4686, 6106, 6963, 7029, 8514, 9073, 9159, 13926, 14058, 14981, 18146, 18318, 20889, 27219, 27477, 29962, 33583, 41778, 44943, 54438, 54954, 67166, 81657, 89886, 99803, 100749, 134829, 163314, 164791, 199606, 201498, 269658, 299409, 302247, 329582, 494373, 598818, 604494, 644183, 898227, 988746, 1288366, 1483119, 1796454, 1932549, 2966238, 3865098, 5797647, 7086013, 11595294, 14172026, 21258039, 42516078, 63774117, 127548234]

約数ペア:

[(1, 127548234), (2, 63774117), (3, 42516078), (6, 21258039), (9, 14172026), (11, 11595294), (18, 7086013), (22, 5797647), (33, 3865098), (43, 2966238), (66, 1932549), (71, 1796454), (86, 1483119), (99, 1288366), (129, 988746), (142, 898227), (198, 644183), (211, 604494), (213, 598818), (258, 494373), (387, 329582), (422, 302247), (426, 299409), (473, 269658), (633, 201498), (639, 199606), (774, 164791), (781, 163314), (946, 134829), (1266, 100749), (1278, 99803), (1419, 89886), (1562, 81657), (1899, 67166), (2321, 54954), (2343, 54438), (2838, 44943), (3053, 41778), (3798, 33583), (4257, 29962), (4642, 27477), (4686, 27219), (6106, 20889), (6963, 18318), (7029, 18146), (8514, 14981), (9073, 14058), (9159, 13926)]