206493696

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 632431800

約数和(自身を除く): 425938104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 659, 768, 816, 1024, 1088, 1152, 1224, 1318, 1536, 1632, 1977, 2048, 2176, 2304, 2448, 2636, 3072, 3264, 3954, 4352, 4608, 4896, 5272, 5931, 6144, 6528, 7908, 8704, 9216, 9792, 10544, 11203, 11862, 13056, 15816, 17408, 18432, 19584, 21088, 22406, 23724, 26112, 31632, 33609, 34816, 39168, 42176, 44812, 47448, 52224, 63264, 67218, 78336, 84352, 89624, 94896, 100827, 104448, 126528, 134436, 156672, 168704, 179248, 189792, 201654, 253056, 268872, 313344, 337408, 358496, 379584, 403308, 506112, 537744, 674816, 716992, 759168, 806616, 1012224, 1075488, 1349632, 1433984, 1518336, 1613232, 2024448, 2150976, 2867968, 3036672, 3226464, 4048896, 4301952, 5735936, 6073344, 6452928, 8603904, 11471872, 12146688, 12905856, 17207808, 22943744, 25811712, 34415616, 51623424, 68831232, 103246848, 206493696]

約数ペア:

[(1, 206493696), (2, 103246848), (3, 68831232), (4, 51623424), (6, 34415616), (8, 25811712), (9, 22943744), (12, 17207808), (16, 12905856), (17, 12146688), (18, 11471872), (24, 8603904), (32, 6452928), (34, 6073344), (36, 5735936), (48, 4301952), (51, 4048896), (64, 3226464), (68, 3036672), (72, 2867968), (96, 2150976), (102, 2024448), (128, 1613232), (136, 1518336), (144, 1433984), (153, 1349632), (192, 1075488), (204, 1012224), (256, 806616), (272, 759168), (288, 716992), (306, 674816), (384, 537744), (408, 506112), (512, 403308), (544, 379584), (576, 358496), (612, 337408), (659, 313344), (768, 268872), (816, 253056), (1024, 201654), (1088, 189792), (1152, 179248), (1224, 168704), (1318, 156672), (1536, 134436), (1632, 126528), (1977, 104448), (2048, 100827), (2176, 94896), (2304, 89624), (2448, 84352), (2636, 78336), (3072, 67218), (3264, 63264), (3954, 52224), (4352, 47448), (4608, 44812), (4896, 42176), (5272, 39168), (5931, 34816), (6144, 33609), (6528, 31632), (7908, 26112), (8704, 23724), (9216, 22406), (9792, 21088), (10544, 19584), (11203, 18432), (11862, 17408), (13056, 15816)]