222464256

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41381}}^1$

素因数の和:41407

約数の個数: 72

約数和(自身を含む): 676678464

約数和(自身を除く): 454214208

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 41381, 82762, 124143, 165524, 248286, 289667, 331048, 496572, 579334, 662096, 869001, 993144, 1158668, 1324192, 1738002, 1986288, 2317336, 2648384, 3476004, 3972576, 4634672, 5296768, 6952008, 7945152, 9269344, 10593536, 13904016, 15890304, 18538688, 27808032, 31780608, 37077376, 55616064, 74154752, 111232128, 222464256]

約数ペア:

[(1, 222464256), (2, 111232128), (3, 74154752), (4, 55616064), (6, 37077376), (7, 31780608), (8, 27808032), (12, 18538688), (14, 15890304), (16, 13904016), (21, 10593536), (24, 9269344), (28, 7945152), (32, 6952008), (42, 5296768), (48, 4634672), (56, 3972576), (64, 3476004), (84, 2648384), (96, 2317336), (112, 1986288), (128, 1738002), (168, 1324192), (192, 1158668), (224, 993144), (256, 869001), (336, 662096), (384, 579334), (448, 496572), (672, 331048), (768, 289667), (896, 248286), (1344, 165524), (1792, 124143), (2688, 82762), (5376, 41381)]