214610688

素因数分解:

$2^8\times 3^3\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:595

約数の個数: 144

約数和(自身を含む): 646312800

約数和(自身を除く): 431702112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 256, 288, 366, 384, 432, 488, 509, 549, 576, 732, 768, 864, 976, 1018, 1098, 1152, 1464, 1527, 1647, 1728, 1952, 2036, 2196, 2304, 2928, 3054, 3294, 3456, 3904, 4072, 4392, 4581, 5856, 6108, 6588, 6912, 7808, 8144, 8784, 9162, 11712, 12216, 13176, 13743, 15616, 16288, 17568, 18324, 23424, 24432, 26352, 27486, 31049, 32576, 35136, 36648, 46848, 48864, 52704, 54972, 62098, 65152, 70272, 73296, 93147, 97728, 105408, 109944, 124196, 130304, 140544, 146592, 186294, 195456, 210816, 219888, 248392, 279441, 293184, 372588, 390912, 421632, 439776, 496784, 558882, 586368, 745176, 838323, 879552, 993568, 1117764, 1172736, 1490352, 1676646, 1759104, 1987136, 2235528, 2980704, 3353292, 3518208, 3974272, 4471056, 5961408, 6706584, 7948544, 8942112, 11922816, 13413168, 17884224, 23845632, 26826336, 35768448, 53652672, 71536896, 107305344, 214610688]

約数ペア:

[(1, 214610688), (2, 107305344), (3, 71536896), (4, 53652672), (6, 35768448), (8, 26826336), (9, 23845632), (12, 17884224), (16, 13413168), (18, 11922816), (24, 8942112), (27, 7948544), (32, 6706584), (36, 5961408), (48, 4471056), (54, 3974272), (61, 3518208), (64, 3353292), (72, 2980704), (96, 2235528), (108, 1987136), (122, 1759104), (128, 1676646), (144, 1490352), (183, 1172736), (192, 1117764), (216, 993568), (244, 879552), (256, 838323), (288, 745176), (366, 586368), (384, 558882), (432, 496784), (488, 439776), (509, 421632), (549, 390912), (576, 372588), (732, 293184), (768, 279441), (864, 248392), (976, 219888), (1018, 210816), (1098, 195456), (1152, 186294), (1464, 146592), (1527, 140544), (1647, 130304), (1728, 124196), (1952, 109944), (2036, 105408), (2196, 97728), (2304, 93147), (2928, 73296), (3054, 70272), (3294, 65152), (3456, 62098), (3904, 54972), (4072, 52704), (4392, 48864), (4581, 46848), (5856, 36648), (6108, 35136), (6588, 32576), (6912, 31049), (7808, 27486), (8144, 26352), (8784, 24432), (9162, 23424), (11712, 18324), (12216, 17568), (13176, 16288), (13743, 15616)]