313040476

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{134699}}^1$

素因数の和:134793

約数の個数: 24

約数和(自身を含む): 633628800

約数和(自身を除く): 320588324

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 134699, 269398, 538796, 942893, 1885786, 3771572, 11180017, 22360034, 44720068, 78260119, 156520238, 313040476]

約数ペア:

[(1, 313040476), (2, 156520238), (4, 78260119), (7, 44720068), (14, 22360034), (28, 11180017), (83, 3771572), (166, 1885786), (332, 942893), (581, 538796), (1162, 269398), (2324, 134699)]