201777302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{647}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 331257600

約数和(自身を除く): 129480298

約数列:

[1, 2, 19, 29, 38, 58, 283, 551, 566, 647, 1102, 1294, 5377, 8207, 10754, 12293, 16414, 18763, 24586, 37526, 155933, 183101, 311866, 356497, 366202, 712994, 3478919, 5309929, 6957838, 10619858, 100888651, 201777302]

約数ペア:

[(1, 201777302), (2, 100888651), (19, 10619858), (29, 6957838), (38, 5309929), (58, 3478919), (283, 712994), (551, 366202), (566, 356497), (647, 311866), (1102, 183101), (1294, 155933), (5377, 37526), (8207, 24586), (10754, 18763), (12293, 16414)]