209042496

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27917}}^1$

素因数の和:27948

約数の個数: 84

約数和(自身を含む): 645296652

約数和(自身を除く): 436254156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 27917, 55834, 83751, 111668, 167502, 223336, 251253, 335004, 362921, 446672, 502506, 670008, 725842, 893344, 1005012, 1088763, 1340016, 1451684, 1786688, 2010024, 2177526, 2680032, 2903368, 3266289, 4020048, 4355052, 5360064, 5806736, 6532578, 8040096, 8710104, 11613472, 13065156, 16080192, 17420208, 23226944, 26130312, 34840416, 52260624, 69680832, 104521248, 209042496]

約数ペア:

[(1, 209042496), (2, 104521248), (3, 69680832), (4, 52260624), (6, 34840416), (8, 26130312), (9, 23226944), (12, 17420208), (13, 16080192), (16, 13065156), (18, 11613472), (24, 8710104), (26, 8040096), (32, 6532578), (36, 5806736), (39, 5360064), (48, 4355052), (52, 4020048), (64, 3266289), (72, 2903368), (78, 2680032), (96, 2177526), (104, 2010024), (117, 1786688), (144, 1451684), (156, 1340016), (192, 1088763), (208, 1005012), (234, 893344), (288, 725842), (312, 670008), (416, 502506), (468, 446672), (576, 362921), (624, 335004), (832, 251253), (936, 223336), (1248, 167502), (1872, 111668), (2496, 83751), (3744, 55834), (7488, 27917)]