98878208

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 241404576

約数和(自身を除く): 142526368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 64, 73, 74, 88, 104, 128, 143, 146, 148, 176, 208, 256, 286, 292, 296, 352, 407, 416, 481, 572, 584, 592, 704, 803, 814, 832, 949, 962, 1144, 1168, 1184, 1408, 1606, 1628, 1664, 1898, 1924, 2288, 2336, 2368, 2701, 2816, 3212, 3256, 3328, 3796, 3848, 4576, 4672, 4736, 5291, 5402, 6424, 6512, 7592, 7696, 9152, 9344, 9472, 10439, 10582, 10804, 12848, 13024, 15184, 15392, 18304, 18688, 20878, 21164, 21608, 25696, 26048, 29711, 30368, 30784, 35113, 36608, 41756, 42328, 43216, 51392, 52096, 59422, 60736, 61568, 70226, 83512, 84656, 86432, 102784, 104192, 118844, 121472, 123136, 140452, 167024, 169312, 172864, 205568, 237688, 242944, 280904, 334048, 338624, 345728, 386243, 475376, 561808, 668096, 677248, 691456, 772486, 950752, 1123616, 1336192, 1354496, 1544972, 1901504, 2247232, 2672384, 3089944, 3803008, 4494464, 6179888, 7606016, 8988928, 12359776, 24719552, 49439104, 98878208]

約数ペア:

[(1, 98878208), (2, 49439104), (4, 24719552), (8, 12359776), (11, 8988928), (13, 7606016), (16, 6179888), (22, 4494464), (26, 3803008), (32, 3089944), (37, 2672384), (44, 2247232), (52, 1901504), (64, 1544972), (73, 1354496), (74, 1336192), (88, 1123616), (104, 950752), (128, 772486), (143, 691456), (146, 677248), (148, 668096), (176, 561808), (208, 475376), (256, 386243), (286, 345728), (292, 338624), (296, 334048), (352, 280904), (407, 242944), (416, 237688), (481, 205568), (572, 172864), (584, 169312), (592, 167024), (704, 140452), (803, 123136), (814, 121472), (832, 118844), (949, 104192), (962, 102784), (1144, 86432), (1168, 84656), (1184, 83512), (1408, 70226), (1606, 61568), (1628, 60736), (1664, 59422), (1898, 52096), (1924, 51392), (2288, 43216), (2336, 42328), (2368, 41756), (2701, 36608), (2816, 35113), (3212, 30784), (3256, 30368), (3328, 29711), (3796, 26048), (3848, 25696), (4576, 21608), (4672, 21164), (4736, 20878), (5291, 18688), (5402, 18304), (6424, 15392), (6512, 15184), (7592, 13024), (7696, 12848), (9152, 10804), (9344, 10582), (9472, 10439)]