216929076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 665915040

約数和(自身を除く): 448985964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 49, 52, 59, 74, 78, 84, 91, 98, 111, 118, 147, 148, 156, 169, 177, 182, 196, 222, 236, 259, 273, 294, 338, 354, 364, 413, 444, 481, 507, 518, 546, 588, 637, 676, 708, 767, 777, 826, 962, 1014, 1036, 1092, 1183, 1239, 1274, 1443, 1534, 1554, 1652, 1813, 1911, 1924, 2028, 2183, 2301, 2366, 2478, 2548, 2886, 2891, 3068, 3108, 3367, 3549, 3626, 3822, 4366, 4602, 4732, 4956, 5369, 5439, 5772, 5782, 6253, 6549, 6734, 7098, 7252, 7644, 8281, 8673, 8732, 9204, 9971, 10101, 10738, 10878, 11564, 12506, 13098, 13468, 14196, 15281, 16107, 16562, 17346, 18759, 19942, 20202, 21476, 21756, 23569, 24843, 25012, 26196, 28379, 29913, 30562, 32214, 33124, 34692, 37518, 37583, 39884, 40404, 43771, 45843, 47138, 49686, 56758, 59826, 61124, 64428, 69797, 70707, 75036, 75166, 85137, 87542, 91686, 94276, 99372, 106967, 112749, 113516, 119652, 131313, 139594, 141414, 150332, 170274, 175084, 183372, 198653, 209391, 213934, 225498, 262626, 279188, 282828, 306397, 320901, 340548, 368927, 397306, 418782, 427868, 450996, 488579, 525252, 595959, 612794, 641802, 737854, 794612, 837564, 919191, 977158, 1106781, 1191918, 1225588, 1283604, 1390571, 1465737, 1475708, 1838382, 1954316, 2213562, 2383836, 2582489, 2781142, 2931474, 3676764, 4171713, 4427124, 5164978, 5562284, 5862948, 7747467, 8343426, 10329956, 15494934, 16686852, 18077423, 30989868, 36154846, 54232269, 72309692, 108464538, 216929076]

約数ペア:

[(1, 216929076), (2, 108464538), (3, 72309692), (4, 54232269), (6, 36154846), (7, 30989868), (12, 18077423), (13, 16686852), (14, 15494934), (21, 10329956), (26, 8343426), (28, 7747467), (37, 5862948), (39, 5562284), (42, 5164978), (49, 4427124), (52, 4171713), (59, 3676764), (74, 2931474), (78, 2781142), (84, 2582489), (91, 2383836), (98, 2213562), (111, 1954316), (118, 1838382), (147, 1475708), (148, 1465737), (156, 1390571), (169, 1283604), (177, 1225588), (182, 1191918), (196, 1106781), (222, 977158), (236, 919191), (259, 837564), (273, 794612), (294, 737854), (338, 641802), (354, 612794), (364, 595959), (413, 525252), (444, 488579), (481, 450996), (507, 427868), (518, 418782), (546, 397306), (588, 368927), (637, 340548), (676, 320901), (708, 306397), (767, 282828), (777, 279188), (826, 262626), (962, 225498), (1014, 213934), (1036, 209391), (1092, 198653), (1183, 183372), (1239, 175084), (1274, 170274), (1443, 150332), (1534, 141414), (1554, 139594), (1652, 131313), (1813, 119652), (1911, 113516), (1924, 112749), (2028, 106967), (2183, 99372), (2301, 94276), (2366, 91686), (2478, 87542), (2548, 85137), (2886, 75166), (2891, 75036), (3068, 70707), (3108, 69797), (3367, 64428), (3549, 61124), (3626, 59826), (3822, 56758), (4366, 49686), (4602, 47138), (4732, 45843), (4956, 43771), (5369, 40404), (5439, 39884), (5772, 37583), (5782, 37518), (6253, 34692), (6549, 33124), (6734, 32214), (7098, 30562), (7252, 29913), (7644, 28379), (8281, 26196), (8673, 25012), (8732, 24843), (9204, 23569), (9971, 21756), (10101, 21476), (10738, 20202), (10878, 19942), (11564, 18759), (12506, 17346), (13098, 16562), (13468, 16107), (14196, 15281)]