205767842688

素因数分解:

$2^7\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1285021}}^1$

素因数の和:1285180

約数の個数: 96

約数和(自身を含む): 596378710200

約数和(自身を除く): 390610867512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 278, 288, 384, 417, 556, 576, 834, 1112, 1152, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 8896, 10008, 13344, 17792, 20016, 26688, 40032, 53376, 80064, 160128, 1285021, 2570042, 3855063, 5140084, 7710126, 10280168, 11565189, 15420252, 20560336, 23130378, 30840504, 41120672, 46260756, 61681008, 82241344, 92521512, 123362016, 164482688, 178617919, 185043024, 246724032, 357235838, 370086048, 493448064, 535853757, 714471676, 740172096, 1071707514, 1428943352, 1480344192, 1607561271, 2143415028, 2857886704, 3215122542, 4286830056, 5715773408, 6430245084, 8573660112, 11431546816, 12860490168, 17147320224, 22863093632, 25720980336, 34294640448, 51441960672, 68589280896, 102883921344, 205767842688]

約数ペア:

[(1, 205767842688), (2, 102883921344), (3, 68589280896), (4, 51441960672), (6, 34294640448), (8, 25720980336), (9, 22863093632), (12, 17147320224), (16, 12860490168), (18, 11431546816), (24, 8573660112), (32, 6430245084), (36, 5715773408), (48, 4286830056), (64, 3215122542), (72, 2857886704), (96, 2143415028), (128, 1607561271), (139, 1480344192), (144, 1428943352), (192, 1071707514), (278, 740172096), (288, 714471676), (384, 535853757), (417, 493448064), (556, 370086048), (576, 357235838), (834, 246724032), (1112, 185043024), (1152, 178617919), (1251, 164482688), (1668, 123362016), (2224, 92521512), (2502, 82241344), (3336, 61681008), (4448, 46260756), (5004, 41120672), (6672, 30840504), (8896, 23130378), (10008, 20560336), (13344, 15420252), (17792, 11565189), (20016, 10280168), (26688, 7710126), (40032, 5140084), (53376, 3855063), (80064, 2570042), (160128, 1285021)]