212709504

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79133}}^1$

素因数の和:79157

約数の個数: 64

約数和(自身を含む): 645733440

約数和(自身を除く): 433023936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 79133, 158266, 237399, 316532, 474798, 553931, 633064, 949596, 1107862, 1266128, 1661793, 1899192, 2215724, 2532256, 3323586, 3798384, 4431448, 5064512, 6647172, 7596768, 8862896, 10129024, 13294344, 15193536, 17725792, 26588688, 30387072, 35451584, 53177376, 70903168, 106354752, 212709504]

約数ペア:

[(1, 212709504), (2, 106354752), (3, 70903168), (4, 53177376), (6, 35451584), (7, 30387072), (8, 26588688), (12, 17725792), (14, 15193536), (16, 13294344), (21, 10129024), (24, 8862896), (28, 7596768), (32, 6647172), (42, 5064512), (48, 4431448), (56, 3798384), (64, 3323586), (84, 2532256), (96, 2215724), (112, 1899192), (128, 1661793), (168, 1266128), (192, 1107862), (224, 949596), (336, 633064), (384, 553931), (448, 474798), (672, 316532), (896, 237399), (1344, 158266), (2688, 79133)]