214216488

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 641203200

約数和(自身を除く): 426986712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 127, 137, 152, 162, 171, 216, 228, 254, 274, 324, 342, 381, 411, 456, 508, 513, 548, 648, 684, 762, 822, 1016, 1026, 1096, 1143, 1233, 1368, 1524, 1539, 1644, 2052, 2286, 2413, 2466, 2603, 3048, 3078, 3288, 3429, 3699, 4104, 4572, 4826, 4932, 5206, 6156, 6858, 7239, 7398, 7809, 9144, 9652, 9864, 10287, 10412, 11097, 12312, 13716, 14478, 14796, 15618, 17399, 19304, 20574, 20824, 21717, 22194, 23427, 27432, 28956, 29592, 31236, 34798, 41148, 43434, 44388, 46854, 52197, 57912, 62472, 65151, 69596, 70281, 82296, 86868, 88776, 93708, 104394, 130302, 139192, 140562, 156591, 173736, 187416, 195453, 208788, 210843, 260604, 281124, 313182, 330581, 390906, 417576, 421686, 469773, 521208, 562248, 626364, 661162, 781812, 843372, 939546, 991743, 1252728, 1322324, 1409319, 1563624, 1686744, 1879092, 1983486, 2644648, 2818638, 2975229, 3758184, 3966972, 5637276, 5950458, 7933944, 8925687, 11274552, 11900916, 17851374, 23801832, 26777061, 35702748, 53554122, 71405496, 107108244, 214216488]

約数ペア:

[(1, 214216488), (2, 107108244), (3, 71405496), (4, 53554122), (6, 35702748), (8, 26777061), (9, 23801832), (12, 17851374), (18, 11900916), (19, 11274552), (24, 8925687), (27, 7933944), (36, 5950458), (38, 5637276), (54, 3966972), (57, 3758184), (72, 2975229), (76, 2818638), (81, 2644648), (108, 1983486), (114, 1879092), (127, 1686744), (137, 1563624), (152, 1409319), (162, 1322324), (171, 1252728), (216, 991743), (228, 939546), (254, 843372), (274, 781812), (324, 661162), (342, 626364), (381, 562248), (411, 521208), (456, 469773), (508, 421686), (513, 417576), (548, 390906), (648, 330581), (684, 313182), (762, 281124), (822, 260604), (1016, 210843), (1026, 208788), (1096, 195453), (1143, 187416), (1233, 173736), (1368, 156591), (1524, 140562), (1539, 139192), (1644, 130302), (2052, 104394), (2286, 93708), (2413, 88776), (2466, 86868), (2603, 82296), (3048, 70281), (3078, 69596), (3288, 65151), (3429, 62472), (3699, 57912), (4104, 52197), (4572, 46854), (4826, 44388), (4932, 43434), (5206, 41148), (6156, 34798), (6858, 31236), (7239, 29592), (7398, 28956), (7809, 27432), (9144, 23427), (9652, 22194), (9864, 21717), (10287, 20824), (10412, 20574), (11097, 19304), (12312, 17399), (13716, 15618), (14478, 14796)]