202370672

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1654

約数の個数: 80

約数和(自身を含む): 479731200

約数和(自身を除く): 277360528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 61, 76, 112, 122, 133, 152, 244, 266, 304, 427, 488, 532, 854, 976, 1064, 1159, 1559, 1708, 2128, 2318, 3118, 3416, 4636, 6236, 6832, 8113, 9272, 10913, 12472, 16226, 18544, 21826, 24944, 29621, 32452, 43652, 59242, 64904, 87304, 95099, 118484, 129808, 174608, 190198, 207347, 236968, 380396, 414694, 473936, 665693, 760792, 829388, 1331386, 1521584, 1658776, 1806881, 2662772, 3317552, 3613762, 5325544, 7227524, 10651088, 12648167, 14455048, 25296334, 28910096, 50592668, 101185336, 202370672]

約数ペア:

[(1, 202370672), (2, 101185336), (4, 50592668), (7, 28910096), (8, 25296334), (14, 14455048), (16, 12648167), (19, 10651088), (28, 7227524), (38, 5325544), (56, 3613762), (61, 3317552), (76, 2662772), (112, 1806881), (122, 1658776), (133, 1521584), (152, 1331386), (244, 829388), (266, 760792), (304, 665693), (427, 473936), (488, 414694), (532, 380396), (854, 236968), (976, 207347), (1064, 190198), (1159, 174608), (1559, 129808), (1708, 118484), (2128, 95099), (2318, 87304), (3118, 64904), (3416, 59242), (4636, 43652), (6236, 32452), (6832, 29621), (8113, 24944), (9272, 21826), (10913, 18544), (12472, 16226)]