201992896

素因数分解:

$2^6\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1571}}^1$

素因数の和:1638

約数の個数: 84

約数和(自身を含む): 477947736

約数和(自身を除く): 275954840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 164, 196, 224, 287, 328, 392, 448, 574, 656, 784, 1148, 1312, 1568, 1571, 2009, 2296, 2624, 3136, 3142, 4018, 4592, 6284, 8036, 9184, 10997, 12568, 16072, 18368, 21994, 25136, 32144, 43988, 50272, 64288, 64411, 76979, 87976, 100544, 128576, 128822, 153958, 175952, 257644, 307916, 351904, 450877, 515288, 615832, 703808, 901754, 1030576, 1231664, 1803508, 2061152, 2463328, 3156139, 3607016, 4122304, 4926656, 6312278, 7214032, 12624556, 14428064, 25249112, 28856128, 50498224, 100996448, 201992896]

約数ペア:

[(1, 201992896), (2, 100996448), (4, 50498224), (7, 28856128), (8, 25249112), (14, 14428064), (16, 12624556), (28, 7214032), (32, 6312278), (41, 4926656), (49, 4122304), (56, 3607016), (64, 3156139), (82, 2463328), (98, 2061152), (112, 1803508), (164, 1231664), (196, 1030576), (224, 901754), (287, 703808), (328, 615832), (392, 515288), (448, 450877), (574, 351904), (656, 307916), (784, 257644), (1148, 175952), (1312, 153958), (1568, 128822), (1571, 128576), (2009, 100544), (2296, 87976), (2624, 76979), (3136, 64411), (3142, 64288), (4018, 50272), (4592, 43988), (6284, 32144), (8036, 25136), (9184, 21994), (10997, 18368), (12568, 16072)]