179680908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{1993}}^1$

素因数の和:2694

約数の個数: 48

約数和(自身を含む): 458269056

約数和(自身を除く): 278588148

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 683, 1366, 1993, 2049, 2732, 3986, 4098, 5979, 7513, 7972, 8196, 11958, 15026, 21923, 22539, 23916, 30052, 43846, 45078, 65769, 87692, 90156, 131538, 263076, 1361219, 2722438, 4083657, 5444876, 8167314, 14973409, 16334628, 29946818, 44920227, 59893636, 89840454, 179680908]

約数ペア:

[(1, 179680908), (2, 89840454), (3, 59893636), (4, 44920227), (6, 29946818), (11, 16334628), (12, 14973409), (22, 8167314), (33, 5444876), (44, 4083657), (66, 2722438), (132, 1361219), (683, 263076), (1366, 131538), (1993, 90156), (2049, 87692), (2732, 65769), (3986, 45078), (4098, 43846), (5979, 30052), (7513, 23916), (7972, 22539), (8196, 21923), (11958, 15026)]