128064244

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59399}}^1$

素因数の和:59428

約数の個数: 36

約数和(自身を含む): 284407200

約数和(自身を除く): 156342956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 59399, 118798, 237596, 415793, 653389, 831586, 1306778, 1663172, 2613556, 2910551, 4573723, 5821102, 9147446, 11642204, 18294892, 32016061, 64032122, 128064244]

約数ペア:

[(1, 128064244), (2, 64032122), (4, 32016061), (7, 18294892), (11, 11642204), (14, 9147446), (22, 5821102), (28, 4573723), (44, 2910551), (49, 2613556), (77, 1663172), (98, 1306778), (154, 831586), (196, 653389), (308, 415793), (539, 237596), (1078, 118798), (2156, 59399)]