223788194

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3943

約数の個数: 48

約数和(自身を含む): 424408320

約数和(自身を除く): 200620126

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 931, 1178, 1519, 1862, 3038, 3877, 4123, 7754, 8246, 27139, 28861, 54278, 57722, 73663, 120187, 147326, 189973, 240374, 379946, 515641, 841309, 1031282, 1682618, 2283553, 3609487, 4567106, 5889163, 7218974, 11778326, 15984871, 31969742, 111894097, 223788194]

約数ペア:

[(1, 223788194), (2, 111894097), (7, 31969742), (14, 15984871), (19, 11778326), (31, 7218974), (38, 5889163), (49, 4567106), (62, 3609487), (98, 2283553), (133, 1682618), (217, 1031282), (266, 841309), (434, 515641), (589, 379946), (931, 240374), (1178, 189973), (1519, 147326), (1862, 120187), (3038, 73663), (3877, 57722), (4123, 54278), (7754, 28861), (8246, 27139)]