243668824

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{19001}}^1$

素因数の和:19243

約数の個数: 32

約数和(自身を含む): 524455200

約数和(自身を除く): 280786376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 6412, 12824, 19001, 38002, 76004, 133007, 152008, 266014, 532028, 1064056, 4351229, 8702458, 17404916, 30458603, 34809832, 60917206, 121834412, 243668824]

約数ペア:

[(1, 243668824), (2, 121834412), (4, 60917206), (7, 34809832), (8, 30458603), (14, 17404916), (28, 8702458), (56, 4351229), (229, 1064056), (458, 532028), (916, 266014), (1603, 152008), (1832, 133007), (3206, 76004), (6412, 38002), (12824, 19001)]