297278538

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{811}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 600230400

約数和(自身を除く): 302951862

約数列:

[1, 2, 3, 6, 199, 307, 398, 597, 614, 811, 921, 1194, 1622, 1842, 2433, 4866, 61093, 122186, 161389, 183279, 248977, 322778, 366558, 484167, 497954, 746931, 968334, 1493862, 49546423, 99092846, 148639269, 297278538]

約数ペア:

[(1, 297278538), (2, 148639269), (3, 99092846), (6, 49546423), (199, 1493862), (307, 968334), (398, 746931), (597, 497954), (614, 484167), (811, 366558), (921, 322778), (1194, 248977), (1622, 183279), (1842, 161389), (2433, 122186), (4866, 61093)]