209936448

素因数分解:

$2^6\times 3^5\times {\mathrm{13499}}^1$

素因数の和:13526

約数の個数: 84

約数和(自身を含む): 624078000

約数和(自身を除く): 414141552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 13499, 15552, 26998, 40497, 53996, 80994, 107992, 121491, 161988, 215984, 242982, 323976, 364473, 431968, 485964, 647952, 728946, 863936, 971928, 1093419, 1295904, 1457892, 1943856, 2186838, 2591808, 2915784, 3280257, 3887712, 4373676, 5831568, 6560514, 7775424, 8747352, 11663136, 13121028, 17494704, 23326272, 26242056, 34989408, 52484112, 69978816, 104968224, 209936448]

約数ペア:

[(1, 209936448), (2, 104968224), (3, 69978816), (4, 52484112), (6, 34989408), (8, 26242056), (9, 23326272), (12, 17494704), (16, 13121028), (18, 11663136), (24, 8747352), (27, 7775424), (32, 6560514), (36, 5831568), (48, 4373676), (54, 3887712), (64, 3280257), (72, 2915784), (81, 2591808), (96, 2186838), (108, 1943856), (144, 1457892), (162, 1295904), (192, 1093419), (216, 971928), (243, 863936), (288, 728946), (324, 647952), (432, 485964), (486, 431968), (576, 364473), (648, 323976), (864, 242982), (972, 215984), (1296, 161988), (1728, 121491), (1944, 107992), (2592, 80994), (3888, 53996), (5184, 40497), (7776, 26998), (13499, 15552)]