202060628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16001}}^1$

素因数の和:16064

約数の個数: 48

約数和(自身を含む): 451640448

約数和(自身を除く): 249579820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 16001, 32002, 64004, 112007, 176011, 224014, 352022, 448028, 656041, 704044, 1232077, 1312082, 2464154, 2624164, 4592287, 4928308, 7216451, 9184574, 14432902, 18369148, 28865804, 50515157, 101030314, 202060628]

約数ペア:

[(1, 202060628), (2, 101030314), (4, 50515157), (7, 28865804), (11, 18369148), (14, 14432902), (22, 9184574), (28, 7216451), (41, 4928308), (44, 4592287), (77, 2624164), (82, 2464154), (154, 1312082), (164, 1232077), (287, 704044), (308, 656041), (451, 448028), (574, 352022), (902, 224014), (1148, 176011), (1804, 112007), (3157, 64004), (6314, 32002), (12628, 16001)]