201813430912

素因数分解:

$2^7\times {\mathrm{233}}^1\times {\mathrm{283}}^1\times {\mathrm{23911}}^1$

素因数の和:24441

約数の個数: 64

約数和(自身を含む): 405219447360

約数和(自身を除く): 203406016448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 283, 466, 566, 932, 1132, 1864, 2264, 3728, 4528, 7456, 9056, 14912, 18112, 23911, 29824, 36224, 47822, 65939, 95644, 131878, 191288, 263756, 382576, 527512, 765152, 1055024, 1530304, 2110048, 3060608, 4220096, 5571263, 6766813, 8440192, 11142526, 13533626, 22285052, 27067252, 44570104, 54134504, 89140208, 108269008, 178280416, 216538016, 356560832, 433076032, 713121664, 866152064, 1576667429, 3153334858, 6306669716, 12613339432, 25226678864, 50453357728, 100906715456, 201813430912]

約数ペア:

[(1, 201813430912), (2, 100906715456), (4, 50453357728), (8, 25226678864), (16, 12613339432), (32, 6306669716), (64, 3153334858), (128, 1576667429), (233, 866152064), (283, 713121664), (466, 433076032), (566, 356560832), (932, 216538016), (1132, 178280416), (1864, 108269008), (2264, 89140208), (3728, 54134504), (4528, 44570104), (7456, 27067252), (9056, 22285052), (14912, 13533626), (18112, 11142526), (23911, 8440192), (29824, 6766813), (36224, 5571263), (47822, 4220096), (65939, 3060608), (95644, 2110048), (131878, 1530304), (191288, 1055024), (263756, 765152), (382576, 527512)]