215036304

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:422

約数の個数: 160

約数和(自身を含む): 667219200

約数和(自身を除く): 452182896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 111, 112, 147, 148, 168, 196, 222, 259, 294, 296, 336, 343, 353, 392, 444, 518, 588, 592, 686, 706, 777, 784, 888, 1029, 1036, 1059, 1176, 1372, 1412, 1554, 1776, 1813, 2058, 2072, 2118, 2352, 2471, 2744, 2824, 3108, 3626, 4116, 4144, 4236, 4942, 5439, 5488, 5648, 6216, 7252, 7413, 8232, 8472, 9884, 10878, 12432, 12691, 13061, 14504, 14826, 16464, 16944, 17297, 19768, 21756, 25382, 26122, 29008, 29652, 34594, 38073, 39183, 39536, 43512, 50764, 51891, 52244, 59304, 69188, 76146, 78366, 87024, 91427, 101528, 103782, 104488, 118608, 121079, 138376, 152292, 156732, 182854, 203056, 207564, 208976, 242158, 274281, 276752, 304584, 313464, 363237, 365708, 415128, 484316, 548562, 609168, 626928, 639989, 726474, 731416, 830256, 968632, 1097124, 1279978, 1452948, 1462832, 1919967, 1937264, 2194248, 2559956, 2905896, 3839934, 4388496, 4479923, 5119912, 5811792, 7679868, 8959846, 10239824, 13439769, 15359736, 17919692, 26879538, 30719472, 35839384, 53759076, 71678768, 107518152, 215036304]

約数ペア:

[(1, 215036304), (2, 107518152), (3, 71678768), (4, 53759076), (6, 35839384), (7, 30719472), (8, 26879538), (12, 17919692), (14, 15359736), (16, 13439769), (21, 10239824), (24, 8959846), (28, 7679868), (37, 5811792), (42, 5119912), (48, 4479923), (49, 4388496), (56, 3839934), (74, 2905896), (84, 2559956), (98, 2194248), (111, 1937264), (112, 1919967), (147, 1462832), (148, 1452948), (168, 1279978), (196, 1097124), (222, 968632), (259, 830256), (294, 731416), (296, 726474), (336, 639989), (343, 626928), (353, 609168), (392, 548562), (444, 484316), (518, 415128), (588, 365708), (592, 363237), (686, 313464), (706, 304584), (777, 276752), (784, 274281), (888, 242158), (1029, 208976), (1036, 207564), (1059, 203056), (1176, 182854), (1372, 156732), (1412, 152292), (1554, 138376), (1776, 121079), (1813, 118608), (2058, 104488), (2072, 103782), (2118, 101528), (2352, 91427), (2471, 87024), (2744, 78366), (2824, 76146), (3108, 69188), (3626, 59304), (4116, 52244), (4144, 51891), (4236, 50764), (4942, 43512), (5439, 39536), (5488, 39183), (5648, 38073), (6216, 34594), (7252, 29652), (7413, 29008), (8232, 26122), (8472, 25382), (9884, 21756), (10878, 19768), (12432, 17297), (12691, 16944), (13061, 16464), (14504, 14826)]