218890368

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11177}}^1$

素因数の和:11214

約数の個数: 96

約数和(自身を含む): 666991260

約数和(自身を除く): 448100892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 11177, 19584, 22354, 33531, 44708, 67062, 89416, 100593, 134124, 178832, 190009, 201186, 268248, 357664, 380018, 402372, 536496, 570027, 715328, 760036, 804744, 1072992, 1140054, 1430656, 1520072, 1609488, 1710081, 2145984, 2280108, 3040144, 3218976, 3420162, 4291968, 4560216, 6080288, 6437952, 6840324, 9120432, 12160576, 12875904, 13680648, 18240864, 24321152, 27361296, 36481728, 54722592, 72963456, 109445184, 218890368]

約数ペア:

[(1, 218890368), (2, 109445184), (3, 72963456), (4, 54722592), (6, 36481728), (8, 27361296), (9, 24321152), (12, 18240864), (16, 13680648), (17, 12875904), (18, 12160576), (24, 9120432), (32, 6840324), (34, 6437952), (36, 6080288), (48, 4560216), (51, 4291968), (64, 3420162), (68, 3218976), (72, 3040144), (96, 2280108), (102, 2145984), (128, 1710081), (136, 1609488), (144, 1520072), (153, 1430656), (192, 1140054), (204, 1072992), (272, 804744), (288, 760036), (306, 715328), (384, 570027), (408, 536496), (544, 402372), (576, 380018), (612, 357664), (816, 268248), (1088, 201186), (1152, 190009), (1224, 178832), (1632, 134124), (2176, 100593), (2448, 89416), (3264, 67062), (4896, 44708), (6528, 33531), (9792, 22354), (11177, 19584)]