214205184

素因数分解:

$2^8\times 3^2\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:650

約数の個数: 108

約数和(自身を含む): 621784800

約数和(自身を除く): 407579616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 239, 256, 288, 384, 389, 478, 576, 717, 768, 778, 956, 1152, 1167, 1434, 1556, 1912, 2151, 2304, 2334, 2868, 3112, 3501, 3824, 4302, 4668, 5736, 6224, 7002, 7648, 8604, 9336, 11472, 12448, 14004, 15296, 17208, 18672, 22944, 24896, 28008, 30592, 34416, 37344, 45888, 49792, 56016, 61184, 68832, 74688, 91776, 92971, 99584, 112032, 137664, 149376, 183552, 185942, 224064, 275328, 278913, 298752, 371884, 448128, 550656, 557826, 743768, 836739, 896256, 1115652, 1487536, 1673478, 2231304, 2975072, 3346956, 4462608, 5950144, 6693912, 8925216, 11900288, 13387824, 17850432, 23800576, 26775648, 35700864, 53551296, 71401728, 107102592, 214205184]

約数ペア:

[(1, 214205184), (2, 107102592), (3, 71401728), (4, 53551296), (6, 35700864), (8, 26775648), (9, 23800576), (12, 17850432), (16, 13387824), (18, 11900288), (24, 8925216), (32, 6693912), (36, 5950144), (48, 4462608), (64, 3346956), (72, 2975072), (96, 2231304), (128, 1673478), (144, 1487536), (192, 1115652), (239, 896256), (256, 836739), (288, 743768), (384, 557826), (389, 550656), (478, 448128), (576, 371884), (717, 298752), (768, 278913), (778, 275328), (956, 224064), (1152, 185942), (1167, 183552), (1434, 149376), (1556, 137664), (1912, 112032), (2151, 99584), (2304, 92971), (2334, 91776), (2868, 74688), (3112, 68832), (3501, 61184), (3824, 56016), (4302, 49792), (4668, 45888), (5736, 37344), (6224, 34416), (7002, 30592), (7648, 28008), (8604, 24896), (9336, 22944), (11472, 18672), (12448, 17208), (14004, 15296)]