177764132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 401119488

約数和(自身を除く): 223355356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 67, 74, 91, 134, 148, 182, 197, 259, 268, 364, 394, 469, 481, 518, 788, 871, 938, 962, 1036, 1379, 1742, 1876, 1924, 2479, 2561, 2758, 3367, 3484, 4958, 5122, 5516, 6097, 6734, 7289, 9916, 10244, 12194, 13199, 13468, 14578, 17353, 17927, 24388, 26398, 29156, 32227, 34706, 35854, 51023, 52796, 64454, 69412, 71708, 92393, 94757, 102046, 128908, 171587, 184786, 189514, 204092, 225589, 343174, 369572, 379028, 451178, 488363, 663299, 686348, 902356, 976726, 1201109, 1326598, 1953452, 2402218, 2653196, 3418541, 4804436, 6348719, 6837082, 12697438, 13674164, 25394876, 44441033, 88882066, 177764132]

約数ペア:

[(1, 177764132), (2, 88882066), (4, 44441033), (7, 25394876), (13, 13674164), (14, 12697438), (26, 6837082), (28, 6348719), (37, 4804436), (52, 3418541), (67, 2653196), (74, 2402218), (91, 1953452), (134, 1326598), (148, 1201109), (182, 976726), (197, 902356), (259, 686348), (268, 663299), (364, 488363), (394, 451178), (469, 379028), (481, 369572), (518, 343174), (788, 225589), (871, 204092), (938, 189514), (962, 184786), (1036, 171587), (1379, 128908), (1742, 102046), (1876, 94757), (1924, 92393), (2479, 71708), (2561, 69412), (2758, 64454), (3367, 52796), (3484, 51023), (4958, 35854), (5122, 34706), (5516, 32227), (6097, 29156), (6734, 26398), (7289, 24388), (9916, 17927), (10244, 17353), (12194, 14578), (13199, 13468)]