200001088

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14401}}^1$

素因数の和:14451

約数の個数: 56

約数和(自身を含む): 468237824

約数和(自身を除く): 268236736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 14401, 28802, 57604, 100807, 115208, 201614, 230416, 403228, 446431, 460832, 806456, 892862, 921664, 1612912, 1785724, 3125017, 3225824, 3571448, 6250034, 6451648, 7142896, 12500068, 14285792, 25000136, 28571584, 50000272, 100000544, 200001088]

約数ペア:

[(1, 200001088), (2, 100000544), (4, 50000272), (7, 28571584), (8, 25000136), (14, 14285792), (16, 12500068), (28, 7142896), (31, 6451648), (32, 6250034), (56, 3571448), (62, 3225824), (64, 3125017), (112, 1785724), (124, 1612912), (217, 921664), (224, 892862), (248, 806456), (434, 460832), (448, 446431), (496, 403228), (868, 230416), (992, 201614), (1736, 115208), (1984, 100807), (3472, 57604), (6944, 28802), (13888, 14401)]