277341844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{4943}}^1$

素因数の和:5056

約数の個数: 36

約数和(自身を含む): 531994176

約数和(自身を除く): 254652332

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 169, 332, 338, 676, 1079, 2158, 4316, 4943, 9886, 14027, 19772, 28054, 56108, 64259, 128518, 257036, 410269, 820538, 835367, 1641076, 1670734, 3341468, 5333497, 10666994, 21333988, 69335461, 138670922, 277341844]

約数ペア:

[(1, 277341844), (2, 138670922), (4, 69335461), (13, 21333988), (26, 10666994), (52, 5333497), (83, 3341468), (166, 1670734), (169, 1641076), (332, 835367), (338, 820538), (676, 410269), (1079, 257036), (2158, 128518), (4316, 64259), (4943, 56108), (9886, 28054), (14027, 19772)]