208586112

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1160

約数の個数: 128

約数和(自身を含む): 642485760

約数和(自身を除く): 433899648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1063, 1168, 1344, 1533, 1752, 2044, 2126, 2336, 2688, 3066, 3189, 3504, 4088, 4252, 4672, 6132, 6378, 7008, 7441, 8176, 8504, 9344, 12264, 12756, 14016, 14882, 16352, 17008, 22323, 24528, 25512, 28032, 29764, 32704, 34016, 44646, 49056, 51024, 59528, 65408, 68032, 77599, 89292, 98112, 102048, 119056, 136064, 155198, 178584, 196224, 204096, 232797, 238112, 310396, 357168, 408192, 465594, 476224, 543193, 620792, 714336, 931188, 952448, 1086386, 1241584, 1428672, 1629579, 1862376, 2172772, 2483168, 2857344, 3259158, 3724752, 4345544, 4966336, 6518316, 7449504, 8691088, 9932672, 13036632, 14899008, 17382176, 26073264, 29798016, 34764352, 52146528, 69528704, 104293056, 208586112]

約数ペア:

[(1, 208586112), (2, 104293056), (3, 69528704), (4, 52146528), (6, 34764352), (7, 29798016), (8, 26073264), (12, 17382176), (14, 14899008), (16, 13036632), (21, 9932672), (24, 8691088), (28, 7449504), (32, 6518316), (42, 4966336), (48, 4345544), (56, 3724752), (64, 3259158), (73, 2857344), (84, 2483168), (96, 2172772), (112, 1862376), (128, 1629579), (146, 1428672), (168, 1241584), (192, 1086386), (219, 952448), (224, 931188), (292, 714336), (336, 620792), (384, 543193), (438, 476224), (448, 465594), (511, 408192), (584, 357168), (672, 310396), (876, 238112), (896, 232797), (1022, 204096), (1063, 196224), (1168, 178584), (1344, 155198), (1533, 136064), (1752, 119056), (2044, 102048), (2126, 98112), (2336, 89292), (2688, 77599), (3066, 68032), (3189, 65408), (3504, 59528), (4088, 51024), (4252, 49056), (4672, 44646), (6132, 34016), (6378, 32704), (7008, 29764), (7441, 28032), (8176, 25512), (8504, 24528), (9344, 22323), (12264, 17008), (12756, 16352), (14016, 14882)]