201897966224

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{83567039}}^1$

素因数の和:83567198

約数の個数: 20

約数和(自身を含む): 393767892480

約数和(自身を除く): 191869926256

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 83567039, 167134078, 334268156, 668536312, 1337072624, 12618622889, 25237245778, 50474491556, 100948983112, 201897966224]

約数ペア:

[(1, 201897966224), (2, 100948983112), (4, 50474491556), (8, 25237245778), (16, 12618622889), (151, 1337072624), (302, 668536312), (604, 334268156), (1208, 167134078), (2416, 83567039)]