197265408

素因数分解:

$2^{11}\times 3^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 532939680

約数和(自身を除く): 335674272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 331, 384, 388, 512, 582, 662, 768, 776, 993, 1024, 1164, 1324, 1536, 1552, 1986, 2048, 2328, 2648, 3072, 3104, 3972, 4656, 5296, 6144, 6208, 7944, 9312, 10592, 12416, 15888, 18624, 21184, 24832, 31776, 32107, 37248, 42368, 49664, 63552, 64214, 74496, 84736, 96321, 99328, 127104, 128428, 148992, 169472, 192642, 198656, 254208, 256856, 297984, 338944, 385284, 508416, 513712, 595968, 677888, 770568, 1016832, 1027424, 1541136, 2033664, 2054848, 3082272, 4109696, 6164544, 8219392, 12329088, 16438784, 24658176, 32877568, 49316352, 65755136, 98632704, 197265408]

約数ペア:

[(1, 197265408), (2, 98632704), (3, 65755136), (4, 49316352), (6, 32877568), (8, 24658176), (12, 16438784), (16, 12329088), (24, 8219392), (32, 6164544), (48, 4109696), (64, 3082272), (96, 2054848), (97, 2033664), (128, 1541136), (192, 1027424), (194, 1016832), (256, 770568), (291, 677888), (331, 595968), (384, 513712), (388, 508416), (512, 385284), (582, 338944), (662, 297984), (768, 256856), (776, 254208), (993, 198656), (1024, 192642), (1164, 169472), (1324, 148992), (1536, 128428), (1552, 127104), (1986, 99328), (2048, 96321), (2328, 84736), (2648, 74496), (3072, 64214), (3104, 63552), (3972, 49664), (4656, 42368), (5296, 37248), (6144, 32107), (6208, 31776), (7944, 24832), (9312, 21184), (10592, 18624), (12416, 15888)]