197446512

素因数分解:

$2^4\times 3^1\times {\mathrm{4113469}}^1$

素因数の和:4113480

約数の個数: 20

約数和(自身を含む): 510070280

約数和(自身を除く): 312623768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4113469, 8226938, 12340407, 16453876, 24680814, 32907752, 49361628, 65815504, 98723256, 197446512]

約数ペア:

[(1, 197446512), (2, 98723256), (3, 65815504), (4, 49361628), (6, 32907752), (8, 24680814), (12, 16453876), (16, 12340407), (24, 8226938), (48, 4113469)]