189812376

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2990

約数の個数: 128

約数和(自身を含む): 592704000

約数和(自身を除く): 402891624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 2939, 3588, 4968, 5382, 5878, 7176, 8073, 8817, 10764, 11756, 16146, 17634, 21528, 23512, 26451, 32292, 35268, 38207, 52902, 64584, 67597, 70536, 76414, 79353, 105804, 114621, 135194, 152828, 158706, 202791, 211608, 229242, 270388, 305656, 317412, 343863, 405582, 458484, 540776, 608373, 634824, 687726, 811164, 878761, 916968, 1031589, 1216746, 1375452, 1622328, 1757522, 1825119, 2063178, 2433492, 2636283, 2750904, 3515044, 3650238, 4126356, 4866984, 5272566, 7030088, 7300476, 7908849, 8252712, 10545132, 14600952, 15817698, 21090264, 23726547, 31635396, 47453094, 63270792, 94906188, 189812376]

約数ペア:

[(1, 189812376), (2, 94906188), (3, 63270792), (4, 47453094), (6, 31635396), (8, 23726547), (9, 21090264), (12, 15817698), (13, 14600952), (18, 10545132), (23, 8252712), (24, 7908849), (26, 7300476), (27, 7030088), (36, 5272566), (39, 4866984), (46, 4126356), (52, 3650238), (54, 3515044), (69, 2750904), (72, 2636283), (78, 2433492), (92, 2063178), (104, 1825119), (108, 1757522), (117, 1622328), (138, 1375452), (156, 1216746), (184, 1031589), (207, 916968), (216, 878761), (234, 811164), (276, 687726), (299, 634824), (312, 608373), (351, 540776), (414, 458484), (468, 405582), (552, 343863), (598, 317412), (621, 305656), (702, 270388), (828, 229242), (897, 211608), (936, 202791), (1196, 158706), (1242, 152828), (1404, 135194), (1656, 114621), (1794, 105804), (2392, 79353), (2484, 76414), (2691, 70536), (2808, 67597), (2939, 64584), (3588, 52902), (4968, 38207), (5382, 35268), (5878, 32292), (7176, 26451), (8073, 23512), (8817, 21528), (10764, 17634), (11756, 16146)]