213541776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5167}}^1$

素因数の和:5229

約数の個数: 120

約数和(自身を含む): 699788544

約数和(自身を除く): 486246768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1968, 2296, 2583, 2952, 3444, 4592, 5166, 5167, 5904, 6888, 10332, 10334, 13776, 15501, 20664, 20668, 31002, 36169, 41328, 41336, 46503, 62004, 72338, 82672, 93006, 108507, 124008, 144676, 186012, 211847, 217014, 248016, 289352, 325521, 372024, 423694, 434028, 578704, 635541, 651042, 744048, 847388, 868056, 1271082, 1302084, 1482929, 1694776, 1736112, 1906623, 2542164, 2604168, 2965858, 3389552, 3813246, 4448787, 5084328, 5208336, 5931716, 7626492, 8897574, 10168656, 11863432, 13346361, 15252984, 17795148, 23726864, 26692722, 30505968, 35590296, 53385444, 71180592, 106770888, 213541776]

約数ペア:

[(1, 213541776), (2, 106770888), (3, 71180592), (4, 53385444), (6, 35590296), (7, 30505968), (8, 26692722), (9, 23726864), (12, 17795148), (14, 15252984), (16, 13346361), (18, 11863432), (21, 10168656), (24, 8897574), (28, 7626492), (36, 5931716), (41, 5208336), (42, 5084328), (48, 4448787), (56, 3813246), (63, 3389552), (72, 2965858), (82, 2604168), (84, 2542164), (112, 1906623), (123, 1736112), (126, 1694776), (144, 1482929), (164, 1302084), (168, 1271082), (246, 868056), (252, 847388), (287, 744048), (328, 651042), (336, 635541), (369, 578704), (492, 434028), (504, 423694), (574, 372024), (656, 325521), (738, 289352), (861, 248016), (984, 217014), (1008, 211847), (1148, 186012), (1476, 144676), (1722, 124008), (1968, 108507), (2296, 93006), (2583, 82672), (2952, 72338), (3444, 62004), (4592, 46503), (5166, 41336), (5167, 41328), (5904, 36169), (6888, 31002), (10332, 20668), (10334, 20664), (13776, 15501)]