191777664

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1008

約数の個数: 128

約数和(自身を含む): 562574880

約数和(自身を除く): 370797216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 312, 328, 384, 416, 492, 533, 624, 656, 832, 937, 984, 1066, 1248, 1312, 1599, 1664, 1874, 1968, 2132, 2496, 2624, 2811, 3198, 3748, 3936, 4264, 4992, 5248, 5622, 6396, 7496, 7872, 8528, 11244, 12181, 12792, 14992, 15744, 17056, 22488, 24362, 25584, 29984, 34112, 36543, 38417, 44976, 48724, 51168, 59968, 68224, 73086, 76834, 89952, 97448, 102336, 115251, 119936, 146172, 153668, 179904, 194896, 204672, 230502, 292344, 307336, 359808, 389792, 461004, 499421, 584688, 614672, 779584, 922008, 998842, 1169376, 1229344, 1498263, 1559168, 1844016, 1997684, 2338752, 2458688, 2996526, 3688032, 3995368, 4677504, 4917376, 5993052, 7376064, 7990736, 11986104, 14752128, 15981472, 23972208, 31962944, 47944416, 63925888, 95888832, 191777664]

約数ペア:

[(1, 191777664), (2, 95888832), (3, 63925888), (4, 47944416), (6, 31962944), (8, 23972208), (12, 15981472), (13, 14752128), (16, 11986104), (24, 7990736), (26, 7376064), (32, 5993052), (39, 4917376), (41, 4677504), (48, 3995368), (52, 3688032), (64, 2996526), (78, 2458688), (82, 2338752), (96, 1997684), (104, 1844016), (123, 1559168), (128, 1498263), (156, 1229344), (164, 1169376), (192, 998842), (208, 922008), (246, 779584), (312, 614672), (328, 584688), (384, 499421), (416, 461004), (492, 389792), (533, 359808), (624, 307336), (656, 292344), (832, 230502), (937, 204672), (984, 194896), (1066, 179904), (1248, 153668), (1312, 146172), (1599, 119936), (1664, 115251), (1874, 102336), (1968, 97448), (2132, 89952), (2496, 76834), (2624, 73086), (2811, 68224), (3198, 59968), (3748, 51168), (3936, 48724), (4264, 44976), (4992, 38417), (5248, 36543), (5622, 34112), (6396, 29984), (7496, 25584), (7872, 24362), (8528, 22488), (11244, 17056), (12181, 15744), (12792, 14992)]