229373508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:882

約数の個数: 144

約数和(自身を含む): 689446464

約数和(自身を除く): 460072956

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 49, 52, 74, 78, 84, 91, 98, 111, 147, 148, 156, 182, 196, 222, 259, 273, 294, 364, 444, 481, 518, 546, 588, 637, 777, 811, 962, 1036, 1092, 1274, 1443, 1554, 1622, 1813, 1911, 1924, 2433, 2548, 2886, 3108, 3244, 3367, 3626, 3822, 4866, 5439, 5677, 5772, 6734, 7252, 7644, 9732, 10101, 10543, 10878, 11354, 13468, 17031, 20202, 21086, 21756, 22708, 23569, 30007, 31629, 34062, 39739, 40404, 42172, 47138, 60014, 63258, 68124, 70707, 73801, 79478, 90021, 94276, 119217, 120028, 126516, 141414, 147602, 158956, 180042, 210049, 221403, 238434, 282828, 295204, 360084, 390091, 420098, 442806, 476868, 516607, 630147, 780182, 840196, 885612, 1033214, 1170273, 1260294, 1470343, 1549821, 1560364, 2066428, 2340546, 2520588, 2730637, 2940686, 3099642, 4411029, 4681092, 5461274, 5881372, 6199284, 8191911, 8822058, 10922548, 16383822, 17644116, 19114459, 32767644, 38228918, 57343377, 76457836, 114686754, 229373508]

約数ペア:

[(1, 229373508), (2, 114686754), (3, 76457836), (4, 57343377), (6, 38228918), (7, 32767644), (12, 19114459), (13, 17644116), (14, 16383822), (21, 10922548), (26, 8822058), (28, 8191911), (37, 6199284), (39, 5881372), (42, 5461274), (49, 4681092), (52, 4411029), (74, 3099642), (78, 2940686), (84, 2730637), (91, 2520588), (98, 2340546), (111, 2066428), (147, 1560364), (148, 1549821), (156, 1470343), (182, 1260294), (196, 1170273), (222, 1033214), (259, 885612), (273, 840196), (294, 780182), (364, 630147), (444, 516607), (481, 476868), (518, 442806), (546, 420098), (588, 390091), (637, 360084), (777, 295204), (811, 282828), (962, 238434), (1036, 221403), (1092, 210049), (1274, 180042), (1443, 158956), (1554, 147602), (1622, 141414), (1813, 126516), (1911, 120028), (1924, 119217), (2433, 94276), (2548, 90021), (2886, 79478), (3108, 73801), (3244, 70707), (3367, 68124), (3626, 63258), (3822, 60014), (4866, 47138), (5439, 42172), (5677, 40404), (5772, 39739), (6734, 34062), (7252, 31629), (7644, 30007), (9732, 23569), (10101, 22708), (10543, 21756), (10878, 21086), (11354, 20202), (13468, 17031)]