201480776

素因数分解:

$2^3\times 7^1\times {\mathrm{571}}^1\times {\mathrm{6301}}^1$

素因数の和:6885

約数の個数: 32

約数和(自身を含む): 432569280

約数和(自身を除く): 231088504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 571, 1142, 2284, 3997, 4568, 6301, 7994, 12602, 15988, 25204, 31976, 44107, 50408, 88214, 176428, 352856, 3597871, 7195742, 14391484, 25185097, 28782968, 50370194, 100740388, 201480776]

約数ペア:

[(1, 201480776), (2, 100740388), (4, 50370194), (7, 28782968), (8, 25185097), (14, 14391484), (28, 7195742), (56, 3597871), (571, 352856), (1142, 176428), (2284, 88214), (3997, 50408), (4568, 44107), (6301, 31976), (7994, 25204), (12602, 15988)]