217901780992

素因数分解:

$2^{12}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{104107}}^1$

素因数の和:104211

約数の個数: 104

約数和(自身を含む): 504827187776

約数和(自身を除く): 286925406784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 896, 1022, 1024, 1168, 1792, 2044, 2048, 2336, 3584, 4088, 4096, 4672, 7168, 8176, 9344, 14336, 16352, 18688, 28672, 32704, 37376, 65408, 74752, 104107, 130816, 149504, 208214, 261632, 299008, 416428, 523264, 728749, 832856, 1046528, 1457498, 1665712, 2093056, 2914996, 3331424, 5829992, 6662848, 7599811, 11659984, 13325696, 15199622, 23319968, 26651392, 30399244, 46639936, 53198677, 53302784, 60798488, 93279872, 106397354, 106605568, 121596976, 186559744, 212794708, 213211136, 243193952, 373119488, 425589416, 426422272, 486387904, 746238976, 851178832, 972775808, 1492477952, 1702357664, 1945551616, 2984955904, 3404715328, 3891103232, 6809430656, 7782206464, 13618861312, 15564412928, 27237722624, 31128825856, 54475445248, 108950890496, 217901780992]

約数ペア:

[(1, 217901780992), (2, 108950890496), (4, 54475445248), (7, 31128825856), (8, 27237722624), (14, 15564412928), (16, 13618861312), (28, 7782206464), (32, 6809430656), (56, 3891103232), (64, 3404715328), (73, 2984955904), (112, 1945551616), (128, 1702357664), (146, 1492477952), (224, 972775808), (256, 851178832), (292, 746238976), (448, 486387904), (511, 426422272), (512, 425589416), (584, 373119488), (896, 243193952), (1022, 213211136), (1024, 212794708), (1168, 186559744), (1792, 121596976), (2044, 106605568), (2048, 106397354), (2336, 93279872), (3584, 60798488), (4088, 53302784), (4096, 53198677), (4672, 46639936), (7168, 30399244), (8176, 26651392), (9344, 23319968), (14336, 15199622), (16352, 13325696), (18688, 11659984), (28672, 7599811), (32704, 6662848), (37376, 5829992), (65408, 3331424), (74752, 2914996), (104107, 2093056), (130816, 1665712), (149504, 1457498), (208214, 1046528), (261632, 832856), (299008, 728749), (416428, 523264)]