207792

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:67

約数の個数: 80

約数和(自身を含む): 659680

約数和(自身を除く): 451888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 37, 39, 48, 52, 54, 72, 74, 78, 104, 108, 111, 117, 144, 148, 156, 208, 216, 222, 234, 296, 312, 333, 351, 432, 444, 468, 481, 592, 624, 666, 702, 888, 936, 962, 999, 1332, 1404, 1443, 1776, 1872, 1924, 1998, 2664, 2808, 2886, 3848, 3996, 4329, 5328, 5616, 5772, 7696, 7992, 8658, 11544, 12987, 15984, 17316, 23088, 25974, 34632, 51948, 69264, 103896, 207792]

約数ペア:

[(1, 207792), (2, 103896), (3, 69264), (4, 51948), (6, 34632), (8, 25974), (9, 23088), (12, 17316), (13, 15984), (16, 12987), (18, 11544), (24, 8658), (26, 7992), (27, 7696), (36, 5772), (37, 5616), (39, 5328), (48, 4329), (52, 3996), (54, 3848), (72, 2886), (74, 2808), (78, 2664), (104, 1998), (108, 1924), (111, 1872), (117, 1776), (144, 1443), (148, 1404), (156, 1332), (208, 999), (216, 962), (222, 936), (234, 888), (296, 702), (312, 666), (333, 624), (351, 592), (432, 481), (444, 468)]