174996492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{631}}^1$

素因数の和:851

約数の個数: 72

約数和(自身を含む): 451885056

約数和(自身を除く): 276888564

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 191, 242, 363, 382, 484, 573, 631, 726, 764, 1146, 1262, 1452, 1893, 2101, 2292, 2524, 3786, 4202, 6303, 6941, 7572, 8404, 12606, 13882, 20823, 23111, 25212, 27764, 41646, 46222, 69333, 76351, 83292, 92444, 120521, 138666, 152702, 229053, 241042, 277332, 305404, 361563, 458106, 482084, 723126, 916212, 1325731, 1446252, 2651462, 3977193, 5302924, 7954386, 14583041, 15908772, 29166082, 43749123, 58332164, 87498246, 174996492]

約数ペア:

[(1, 174996492), (2, 87498246), (3, 58332164), (4, 43749123), (6, 29166082), (11, 15908772), (12, 14583041), (22, 7954386), (33, 5302924), (44, 3977193), (66, 2651462), (121, 1446252), (132, 1325731), (191, 916212), (242, 723126), (363, 482084), (382, 458106), (484, 361563), (573, 305404), (631, 277332), (726, 241042), (764, 229053), (1146, 152702), (1262, 138666), (1452, 120521), (1893, 92444), (2101, 83292), (2292, 76351), (2524, 69333), (3786, 46222), (4202, 41646), (6303, 27764), (6941, 25212), (7572, 23111), (8404, 20823), (12606, 13882)]