130186112

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 315955200

約数和(自身を除く): 185769088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 64, 86, 109, 112, 124, 128, 172, 217, 218, 224, 248, 301, 344, 434, 436, 448, 496, 602, 688, 763, 868, 872, 896, 992, 1204, 1333, 1376, 1526, 1736, 1744, 1984, 2408, 2666, 2752, 3052, 3379, 3472, 3488, 3968, 4687, 4816, 5332, 5504, 6104, 6758, 6944, 6976, 9331, 9374, 9632, 10664, 12208, 13516, 13888, 13952, 18662, 18748, 19264, 21328, 23653, 24416, 27032, 27776, 32809, 37324, 37496, 38528, 42656, 47306, 48832, 54064, 65618, 74648, 74992, 85312, 94612, 97664, 108128, 131236, 145297, 149296, 149984, 170624, 189224, 216256, 262472, 290594, 298592, 299968, 378448, 432512, 524944, 581188, 597184, 599936, 756896, 1017079, 1049888, 1162376, 1194368, 1513792, 2034158, 2099776, 2324752, 3027584, 4068316, 4199552, 4649504, 8136632, 9299008, 16273264, 18598016, 32546528, 65093056, 130186112]

約数ペア:

[(1, 130186112), (2, 65093056), (4, 32546528), (7, 18598016), (8, 16273264), (14, 9299008), (16, 8136632), (28, 4649504), (31, 4199552), (32, 4068316), (43, 3027584), (56, 2324752), (62, 2099776), (64, 2034158), (86, 1513792), (109, 1194368), (112, 1162376), (124, 1049888), (128, 1017079), (172, 756896), (217, 599936), (218, 597184), (224, 581188), (248, 524944), (301, 432512), (344, 378448), (434, 299968), (436, 298592), (448, 290594), (496, 262472), (602, 216256), (688, 189224), (763, 170624), (868, 149984), (872, 149296), (896, 145297), (992, 131236), (1204, 108128), (1333, 97664), (1376, 94612), (1526, 85312), (1736, 74992), (1744, 74648), (1984, 65618), (2408, 54064), (2666, 48832), (2752, 47306), (3052, 42656), (3379, 38528), (3472, 37496), (3488, 37324), (3968, 32809), (4687, 27776), (4816, 27032), (5332, 24416), (5504, 23653), (6104, 21328), (6758, 19264), (6944, 18748), (6976, 18662), (9331, 13952), (9374, 13888), (9632, 13516), (10664, 12208)]