164187296

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56383}}^1$

素因数の和:56413

約数の個数: 48

約数和(自身を含む): 397845504

約数和(自身を除く): 233658208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 56383, 112766, 225532, 394681, 451064, 732979, 789362, 902128, 1465958, 1578724, 1804256, 2931916, 3157448, 5130853, 5863832, 6314896, 10261706, 11727664, 12629792, 20523412, 23455328, 41046824, 82093648, 164187296]

約数ペア:

[(1, 164187296), (2, 82093648), (4, 41046824), (7, 23455328), (8, 20523412), (13, 12629792), (14, 11727664), (16, 10261706), (26, 6314896), (28, 5863832), (32, 5130853), (52, 3157448), (56, 2931916), (91, 1804256), (104, 1578724), (112, 1465958), (182, 902128), (208, 789362), (224, 732979), (364, 451064), (416, 394681), (728, 225532), (1456, 112766), (2912, 56383)]