122399816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{198701}}^1$

素因数の和:198725

約数の個数: 32

約数和(自身を含む): 286130880

約数和(自身を除く): 163731064

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 198701, 397402, 794804, 1390907, 1589608, 2185711, 2781814, 4371422, 5563628, 8742844, 11127256, 15299977, 17485688, 30599954, 61199908, 122399816]

約数ペア:

[(1, 122399816), (2, 61199908), (4, 30599954), (7, 17485688), (8, 15299977), (11, 11127256), (14, 8742844), (22, 5563628), (28, 4371422), (44, 2781814), (56, 2185711), (77, 1589608), (88, 1390907), (154, 794804), (308, 397402), (616, 198701)]