215316192

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:550

約数の個数: 192

約数和(自身を含む): 711244800

約数和(自身を除く): 495928608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 343, 364, 392, 416, 503, 546, 588, 624, 637, 672, 686, 728, 784, 1006, 1029, 1092, 1176, 1248, 1274, 1372, 1456, 1509, 1568, 1911, 2012, 2058, 2184, 2352, 2548, 2744, 2912, 3018, 3521, 3822, 4024, 4116, 4368, 4459, 4704, 5096, 5488, 6036, 6539, 7042, 7644, 8048, 8232, 8736, 8918, 10192, 10563, 10976, 12072, 13078, 13377, 14084, 15288, 16096, 16464, 17836, 19617, 20384, 21126, 24144, 24647, 26156, 26754, 28168, 30576, 32928, 35672, 39234, 42252, 45773, 48288, 49294, 52312, 53508, 56336, 61152, 71344, 73941, 78468, 84504, 91546, 98588, 104624, 107016, 112672, 137319, 142688, 147882, 156936, 169008, 172529, 183092, 197176, 209248, 214032, 274638, 295764, 313872, 320411, 338016, 345058, 366184, 394352, 428064, 517587, 549276, 591528, 627744, 640822, 690116, 732368, 788704, 961233, 1035174, 1098552, 1183056, 1281644, 1380232, 1464736, 1922466, 2070348, 2197104, 2242877, 2366112, 2563288, 2760464, 3844932, 4140696, 4394208, 4485754, 5126576, 5520928, 6728631, 7689864, 8281392, 8971508, 10253152, 13457262, 15379728, 16562784, 17943016, 26914524, 30759456, 35886032, 53829048, 71772064, 107658096, 215316192]

約数ペア:

[(1, 215316192), (2, 107658096), (3, 71772064), (4, 53829048), (6, 35886032), (7, 30759456), (8, 26914524), (12, 17943016), (13, 16562784), (14, 15379728), (16, 13457262), (21, 10253152), (24, 8971508), (26, 8281392), (28, 7689864), (32, 6728631), (39, 5520928), (42, 5126576), (48, 4485754), (49, 4394208), (52, 4140696), (56, 3844932), (78, 2760464), (84, 2563288), (91, 2366112), (96, 2242877), (98, 2197104), (104, 2070348), (112, 1922466), (147, 1464736), (156, 1380232), (168, 1281644), (182, 1183056), (196, 1098552), (208, 1035174), (224, 961233), (273, 788704), (294, 732368), (312, 690116), (336, 640822), (343, 627744), (364, 591528), (392, 549276), (416, 517587), (503, 428064), (546, 394352), (588, 366184), (624, 345058), (637, 338016), (672, 320411), (686, 313872), (728, 295764), (784, 274638), (1006, 214032), (1029, 209248), (1092, 197176), (1176, 183092), (1248, 172529), (1274, 169008), (1372, 156936), (1456, 147882), (1509, 142688), (1568, 137319), (1911, 112672), (2012, 107016), (2058, 104624), (2184, 98588), (2352, 91546), (2548, 84504), (2744, 78468), (2912, 73941), (3018, 71344), (3521, 61152), (3822, 56336), (4024, 53508), (4116, 52312), (4368, 49294), (4459, 48288), (4704, 45773), (5096, 42252), (5488, 39234), (6036, 35672), (6539, 32928), (7042, 30576), (7644, 28168), (8048, 26754), (8232, 26156), (8736, 24647), (8918, 24144), (10192, 21126), (10563, 20384), (10976, 19617), (12072, 17836), (13078, 16464), (13377, 16096), (14084, 15288)]