195674752

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 487347840

約数和(自身を除く): 291673088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 107, 112, 128, 157, 182, 208, 214, 224, 314, 364, 416, 428, 448, 628, 728, 749, 832, 856, 896, 1099, 1256, 1391, 1456, 1498, 1664, 1712, 2041, 2198, 2512, 2782, 2912, 2996, 3424, 4082, 4396, 5024, 5564, 5824, 5992, 6848, 8164, 8792, 9737, 10048, 11128, 11648, 11984, 13696, 14287, 16328, 16799, 17584, 19474, 20096, 22256, 23968, 28574, 32656, 33598, 35168, 38948, 44512, 47936, 57148, 65312, 67196, 70336, 77896, 89024, 95872, 114296, 117593, 130624, 134392, 140672, 155792, 178048, 218387, 228592, 235186, 261248, 268784, 311584, 436774, 457184, 470372, 537568, 623168, 873548, 914368, 940744, 1075136, 1246336, 1528709, 1747096, 1828736, 1881488, 2150272, 3057418, 3494192, 3762976, 6114836, 6988384, 7525952, 12229672, 13976768, 15051904, 24459344, 27953536, 48918688, 97837376, 195674752]

約数ペア:

[(1, 195674752), (2, 97837376), (4, 48918688), (7, 27953536), (8, 24459344), (13, 15051904), (14, 13976768), (16, 12229672), (26, 7525952), (28, 6988384), (32, 6114836), (52, 3762976), (56, 3494192), (64, 3057418), (91, 2150272), (104, 1881488), (107, 1828736), (112, 1747096), (128, 1528709), (157, 1246336), (182, 1075136), (208, 940744), (214, 914368), (224, 873548), (314, 623168), (364, 537568), (416, 470372), (428, 457184), (448, 436774), (628, 311584), (728, 268784), (749, 261248), (832, 235186), (856, 228592), (896, 218387), (1099, 178048), (1256, 155792), (1391, 140672), (1456, 134392), (1498, 130624), (1664, 117593), (1712, 114296), (2041, 95872), (2198, 89024), (2512, 77896), (2782, 70336), (2912, 67196), (2996, 65312), (3424, 57148), (4082, 47936), (4396, 44512), (5024, 38948), (5564, 35168), (5824, 33598), (5992, 32656), (6848, 28574), (8164, 23968), (8792, 22256), (9737, 20096), (10048, 19474), (11128, 17584), (11648, 16799), (11984, 16328), (13696, 14287)]