205557792

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5261}}^1$

素因数の和:5322

約数の個数: 96

約数和(自身を含む): 604666944

約数和(自身を除く): 399109152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 132, 148, 176, 222, 264, 296, 352, 407, 444, 528, 592, 814, 888, 1056, 1184, 1221, 1628, 1776, 2442, 3256, 3552, 4884, 5261, 6512, 9768, 10522, 13024, 15783, 19536, 21044, 31566, 39072, 42088, 57871, 63132, 84176, 115742, 126264, 168352, 173613, 194657, 231484, 252528, 347226, 389314, 462968, 505056, 583971, 694452, 778628, 925936, 1167942, 1388904, 1557256, 1851872, 2141227, 2335884, 2777808, 3114512, 4282454, 4671768, 5555616, 6229024, 6423681, 8564908, 9343536, 12847362, 17129816, 18687072, 25694724, 34259632, 51389448, 68519264, 102778896, 205557792]

約数ペア:

[(1, 205557792), (2, 102778896), (3, 68519264), (4, 51389448), (6, 34259632), (8, 25694724), (11, 18687072), (12, 17129816), (16, 12847362), (22, 9343536), (24, 8564908), (32, 6423681), (33, 6229024), (37, 5555616), (44, 4671768), (48, 4282454), (66, 3114512), (74, 2777808), (88, 2335884), (96, 2141227), (111, 1851872), (132, 1557256), (148, 1388904), (176, 1167942), (222, 925936), (264, 778628), (296, 694452), (352, 583971), (407, 505056), (444, 462968), (528, 389314), (592, 347226), (814, 252528), (888, 231484), (1056, 194657), (1184, 173613), (1221, 168352), (1628, 126264), (1776, 115742), (2442, 84176), (3256, 63132), (3552, 57871), (4884, 42088), (5261, 39072), (6512, 31566), (9768, 21044), (10522, 19536), (13024, 15783)]