393448128

素因数分解:

$2^6\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{2011}}^1$

素因数の和:3045

約数の個数: 56

約数和(自身を含む): 1042537920

約数和(自身を除く): 649089792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1019, 2011, 2038, 3057, 4022, 4076, 6033, 6114, 8044, 8152, 12066, 12228, 16088, 16304, 24132, 24456, 32176, 32608, 48264, 48912, 64352, 65216, 96528, 97824, 128704, 193056, 195648, 386112, 2049209, 4098418, 6147627, 8196836, 12295254, 16393672, 24590508, 32787344, 49181016, 65574688, 98362032, 131149376, 196724064, 393448128]

約数ペア:

[(1, 393448128), (2, 196724064), (3, 131149376), (4, 98362032), (6, 65574688), (8, 49181016), (12, 32787344), (16, 24590508), (24, 16393672), (32, 12295254), (48, 8196836), (64, 6147627), (96, 4098418), (192, 2049209), (1019, 386112), (2011, 195648), (2038, 193056), (3057, 128704), (4022, 97824), (4076, 96528), (6033, 65216), (6114, 64352), (8044, 48912), (8152, 48264), (12066, 32608), (12228, 32176), (16088, 24456), (16304, 24132)]