98347312

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 241216704

約数和(自身を除く): 142869392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 49, 56, 68, 94, 98, 112, 119, 136, 157, 188, 196, 238, 272, 314, 329, 376, 392, 476, 628, 658, 752, 784, 799, 833, 952, 1099, 1256, 1316, 1598, 1666, 1904, 2198, 2303, 2512, 2632, 2669, 3196, 3332, 4396, 4606, 5264, 5338, 5593, 6392, 6664, 7379, 7693, 8792, 9212, 10676, 11186, 12784, 13328, 14758, 15386, 17584, 18424, 18683, 21352, 22372, 29516, 30772, 36848, 37366, 39151, 42704, 44744, 51653, 59032, 61544, 74732, 78302, 89488, 103306, 118064, 123088, 125443, 130781, 149464, 156604, 206612, 250886, 261562, 298928, 313208, 361571, 413224, 501772, 523124, 626416, 723142, 826448, 878101, 1003544, 1046248, 1446284, 1756202, 2007088, 2092496, 2892568, 3512404, 5785136, 6146707, 7024808, 12293414, 14049616, 24586828, 49173656, 98347312]

約数ペア:

[(1, 98347312), (2, 49173656), (4, 24586828), (7, 14049616), (8, 12293414), (14, 7024808), (16, 6146707), (17, 5785136), (28, 3512404), (34, 2892568), (47, 2092496), (49, 2007088), (56, 1756202), (68, 1446284), (94, 1046248), (98, 1003544), (112, 878101), (119, 826448), (136, 723142), (157, 626416), (188, 523124), (196, 501772), (238, 413224), (272, 361571), (314, 313208), (329, 298928), (376, 261562), (392, 250886), (476, 206612), (628, 156604), (658, 149464), (752, 130781), (784, 125443), (799, 123088), (833, 118064), (952, 103306), (1099, 89488), (1256, 78302), (1316, 74732), (1598, 61544), (1666, 59032), (1904, 51653), (2198, 44744), (2303, 42704), (2512, 39151), (2632, 37366), (2669, 36848), (3196, 30772), (3332, 29516), (4396, 22372), (4606, 21352), (5264, 18683), (5338, 18424), (5593, 17584), (6392, 15386), (6664, 14758), (7379, 13328), (7693, 12784), (8792, 11186), (9212, 10676)]