397357218

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8167}}^1$

素因数の和:8248

約数の個数: 64

約数和(自身を含む): 952715520

約数和(自身を除く): 555358302

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 102, 106, 153, 159, 306, 318, 459, 477, 901, 918, 954, 1431, 1802, 2703, 2862, 5406, 8109, 8167, 16218, 16334, 24327, 24501, 48654, 49002, 73503, 138839, 147006, 220509, 277678, 416517, 432851, 441018, 833034, 865702, 1249551, 1298553, 2499102, 2597106, 3748653, 3895659, 7358467, 7497306, 7791318, 11686977, 14716934, 22075401, 23373954, 44150802, 66226203, 132452406, 198678609, 397357218]

約数ペア:

[(1, 397357218), (2, 198678609), (3, 132452406), (6, 66226203), (9, 44150802), (17, 23373954), (18, 22075401), (27, 14716934), (34, 11686977), (51, 7791318), (53, 7497306), (54, 7358467), (102, 3895659), (106, 3748653), (153, 2597106), (159, 2499102), (306, 1298553), (318, 1249551), (459, 865702), (477, 833034), (901, 441018), (918, 432851), (954, 416517), (1431, 277678), (1802, 220509), (2703, 147006), (2862, 138839), (5406, 73503), (8109, 49002), (8167, 48654), (16218, 24501), (16334, 24327)]