212933504

素因数分解:

$2^7\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3547}}^1$

素因数の和:3635

約数の個数: 64

約数和(自身を含む): 492178560

約数和(自身を除く): 279245056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 268, 448, 469, 536, 896, 938, 1072, 1876, 2144, 3547, 3752, 4288, 7094, 7504, 8576, 14188, 15008, 24829, 28376, 30016, 49658, 56752, 60032, 99316, 113504, 198632, 227008, 237649, 397264, 454016, 475298, 794528, 950596, 1589056, 1663543, 1901192, 3178112, 3327086, 3802384, 6654172, 7604768, 13308344, 15209536, 26616688, 30419072, 53233376, 106466752, 212933504]

約数ペア:

[(1, 212933504), (2, 106466752), (4, 53233376), (7, 30419072), (8, 26616688), (14, 15209536), (16, 13308344), (28, 7604768), (32, 6654172), (56, 3802384), (64, 3327086), (67, 3178112), (112, 1901192), (128, 1663543), (134, 1589056), (224, 950596), (268, 794528), (448, 475298), (469, 454016), (536, 397264), (896, 237649), (938, 227008), (1072, 198632), (1876, 113504), (2144, 99316), (3547, 60032), (3752, 56752), (4288, 49658), (7094, 30016), (7504, 28376), (8576, 24829), (14188, 15008)]