194289888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1031}}^1$

素因数の和:1208

約数の個数: 96

約数和(自身を含む): 553416192

約数和(自身を除く): 359126304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 151, 156, 208, 302, 312, 416, 453, 604, 624, 906, 1031, 1208, 1248, 1812, 1963, 2062, 2416, 3093, 3624, 3926, 4124, 4832, 5889, 6186, 7248, 7852, 8248, 11778, 12372, 13403, 14496, 15704, 16496, 23556, 24744, 26806, 31408, 32992, 40209, 47112, 49488, 53612, 62816, 80418, 94224, 98976, 107224, 155681, 160836, 188448, 214448, 311362, 321672, 428896, 467043, 622724, 643344, 934086, 1245448, 1286688, 1868172, 2023853, 2490896, 3736344, 4047706, 4981792, 6071559, 7472688, 8095412, 12143118, 14945376, 16190824, 24286236, 32381648, 48572472, 64763296, 97144944, 194289888]

約数ペア:

[(1, 194289888), (2, 97144944), (3, 64763296), (4, 48572472), (6, 32381648), (8, 24286236), (12, 16190824), (13, 14945376), (16, 12143118), (24, 8095412), (26, 7472688), (32, 6071559), (39, 4981792), (48, 4047706), (52, 3736344), (78, 2490896), (96, 2023853), (104, 1868172), (151, 1286688), (156, 1245448), (208, 934086), (302, 643344), (312, 622724), (416, 467043), (453, 428896), (604, 321672), (624, 311362), (906, 214448), (1031, 188448), (1208, 160836), (1248, 155681), (1812, 107224), (1963, 98976), (2062, 94224), (2416, 80418), (3093, 62816), (3624, 53612), (3926, 49488), (4124, 47112), (4832, 40209), (5889, 32992), (6186, 31408), (7248, 26806), (7852, 24744), (8248, 23556), (11778, 16496), (12372, 15704), (13403, 14496)]