210979296

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 682214400

約数和(自身を除く): 471235104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 79, 88, 96, 99, 108, 132, 144, 158, 176, 198, 216, 237, 264, 281, 288, 297, 316, 352, 396, 432, 474, 528, 562, 594, 632, 711, 792, 843, 864, 869, 948, 1056, 1124, 1188, 1264, 1422, 1584, 1686, 1738, 1896, 2133, 2248, 2376, 2528, 2529, 2607, 2844, 3091, 3168, 3372, 3476, 3792, 4266, 4496, 4752, 5058, 5214, 5688, 6182, 6744, 6952, 7584, 7587, 7821, 8532, 8992, 9273, 9504, 10116, 10428, 11376, 12364, 13488, 13904, 15174, 15642, 17064, 18546, 20232, 20856, 22199, 22752, 23463, 24728, 26976, 27808, 27819, 30348, 31284, 34128, 37092, 40464, 41712, 44398, 46926, 49456, 55638, 60696, 62568, 66597, 68256, 74184, 80928, 83424, 83457, 88796, 93852, 98912, 111276, 121392, 125136, 133194, 148368, 166914, 177592, 187704, 199791, 222552, 242784, 244189, 250272, 266388, 296736, 333828, 355184, 375408, 399582, 445104, 488378, 532776, 599373, 667656, 710368, 732567, 750816, 799164, 890208, 976756, 1065552, 1198746, 1335312, 1465134, 1598328, 1953512, 2131104, 2197701, 2397492, 2670624, 2930268, 3196656, 3907024, 4395402, 4794984, 5860536, 6393312, 6593103, 7814048, 8790804, 9589968, 11721072, 13186206, 17581608, 19179936, 23442144, 26372412, 35163216, 52744824, 70326432, 105489648, 210979296]

約数ペア:

[(1, 210979296), (2, 105489648), (3, 70326432), (4, 52744824), (6, 35163216), (8, 26372412), (9, 23442144), (11, 19179936), (12, 17581608), (16, 13186206), (18, 11721072), (22, 9589968), (24, 8790804), (27, 7814048), (32, 6593103), (33, 6393312), (36, 5860536), (44, 4794984), (48, 4395402), (54, 3907024), (66, 3196656), (72, 2930268), (79, 2670624), (88, 2397492), (96, 2197701), (99, 2131104), (108, 1953512), (132, 1598328), (144, 1465134), (158, 1335312), (176, 1198746), (198, 1065552), (216, 976756), (237, 890208), (264, 799164), (281, 750816), (288, 732567), (297, 710368), (316, 667656), (352, 599373), (396, 532776), (432, 488378), (474, 445104), (528, 399582), (562, 375408), (594, 355184), (632, 333828), (711, 296736), (792, 266388), (843, 250272), (864, 244189), (869, 242784), (948, 222552), (1056, 199791), (1124, 187704), (1188, 177592), (1264, 166914), (1422, 148368), (1584, 133194), (1686, 125136), (1738, 121392), (1896, 111276), (2133, 98912), (2248, 93852), (2376, 88796), (2528, 83457), (2529, 83424), (2607, 80928), (2844, 74184), (3091, 68256), (3168, 66597), (3372, 62568), (3476, 60696), (3792, 55638), (4266, 49456), (4496, 46926), (4752, 44398), (5058, 41712), (5214, 40464), (5688, 37092), (6182, 34128), (6744, 31284), (6952, 30348), (7584, 27819), (7587, 27808), (7821, 26976), (8532, 24728), (8992, 23463), (9273, 22752), (9504, 22199), (10116, 20856), (10428, 20232), (11376, 18546), (12364, 17064), (13488, 15642), (13904, 15174)]