308824216

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{15497}}^1$

素因数の和:15603

約数の個数: 32

約数和(自身を含む): 602562240

約数和(自身を除く): 293738024

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 2491, 4982, 9964, 15497, 19928, 30994, 61988, 123976, 728359, 821341, 1456718, 1642682, 2913436, 3285364, 5826872, 6570728, 38603027, 77206054, 154412108, 308824216]

約数ペア:

[(1, 308824216), (2, 154412108), (4, 77206054), (8, 38603027), (47, 6570728), (53, 5826872), (94, 3285364), (106, 2913436), (188, 1642682), (212, 1456718), (376, 821341), (424, 728359), (2491, 123976), (4982, 61988), (9964, 30994), (15497, 19928)]