179005232

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 433833840

約数和(自身を除く): 254828608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 61, 76, 98, 112, 122, 133, 152, 196, 197, 244, 266, 304, 392, 394, 427, 488, 532, 784, 788, 854, 931, 976, 1064, 1159, 1379, 1576, 1708, 1862, 2128, 2318, 2758, 2989, 3152, 3416, 3724, 3743, 4636, 5516, 5978, 6832, 7448, 7486, 8113, 9272, 9653, 11032, 11956, 12017, 14896, 14972, 16226, 18544, 19306, 22064, 23912, 24034, 26201, 29944, 32452, 38612, 47824, 48068, 52402, 56791, 59888, 64904, 77224, 84119, 96136, 104804, 113582, 129808, 154448, 168238, 183407, 192272, 209608, 227164, 228323, 336476, 366814, 419216, 454328, 456646, 588833, 672952, 733628, 908656, 913292, 1177666, 1345904, 1467256, 1598261, 1826584, 2355332, 2934512, 3196522, 3653168, 4710664, 6393044, 9421328, 11187827, 12786088, 22375654, 25572176, 44751308, 89502616, 179005232]

約数ペア:

[(1, 179005232), (2, 89502616), (4, 44751308), (7, 25572176), (8, 22375654), (14, 12786088), (16, 11187827), (19, 9421328), (28, 6393044), (38, 4710664), (49, 3653168), (56, 3196522), (61, 2934512), (76, 2355332), (98, 1826584), (112, 1598261), (122, 1467256), (133, 1345904), (152, 1177666), (196, 913292), (197, 908656), (244, 733628), (266, 672952), (304, 588833), (392, 456646), (394, 454328), (427, 419216), (488, 366814), (532, 336476), (784, 228323), (788, 227164), (854, 209608), (931, 192272), (976, 183407), (1064, 168238), (1159, 154448), (1379, 129808), (1576, 113582), (1708, 104804), (1862, 96136), (2128, 84119), (2318, 77224), (2758, 64904), (2989, 59888), (3152, 56791), (3416, 52402), (3724, 48068), (3743, 47824), (4636, 38612), (5516, 32452), (5978, 29944), (6832, 26201), (7448, 24034), (7486, 23912), (8113, 22064), (9272, 19306), (9653, 18544), (11032, 16226), (11956, 14972), (12017, 14896)]