211264128

素因数分解:

$2^7\times 3^2\times {\mathrm{183389}}^1$

素因数の和:183409

約数の個数: 48

約数和(自身を含む): 607937850

約数和(自身を除く): 396673722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 183389, 366778, 550167, 733556, 1100334, 1467112, 1650501, 2200668, 2934224, 3301002, 4401336, 5868448, 6602004, 8802672, 11736896, 13204008, 17605344, 23473792, 26408016, 35210688, 52816032, 70421376, 105632064, 211264128]

約数ペア:

[(1, 211264128), (2, 105632064), (3, 70421376), (4, 52816032), (6, 35210688), (8, 26408016), (9, 23473792), (12, 17605344), (16, 13204008), (18, 11736896), (24, 8802672), (32, 6602004), (36, 5868448), (48, 4401336), (64, 3301002), (72, 2934224), (96, 2200668), (128, 1650501), (144, 1467112), (192, 1100334), (288, 733556), (384, 550167), (576, 366778), (1152, 183389)]