212938848

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6661}}^1$

素因数の和:6717

約数の個数: 96

約数和(自身を含む): 637953120

約数和(自身を除く): 425014272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 592, 666, 864, 888, 999, 1184, 1332, 1776, 1998, 2664, 3552, 3996, 5328, 6661, 7992, 10656, 13322, 15984, 19983, 26644, 31968, 39966, 53288, 59949, 79932, 106576, 119898, 159864, 179847, 213152, 239796, 246457, 319728, 359694, 479592, 492914, 639456, 719388, 739371, 959184, 985828, 1438776, 1478742, 1918368, 1971656, 2218113, 2877552, 2957484, 3943312, 4436226, 5755104, 5914968, 6654339, 7886624, 8872452, 11829936, 13308678, 17744904, 23659872, 26617356, 35489808, 53234712, 70979616, 106469424, 212938848]

約数ペア:

[(1, 212938848), (2, 106469424), (3, 70979616), (4, 53234712), (6, 35489808), (8, 26617356), (9, 23659872), (12, 17744904), (16, 13308678), (18, 11829936), (24, 8872452), (27, 7886624), (32, 6654339), (36, 5914968), (37, 5755104), (48, 4436226), (54, 3943312), (72, 2957484), (74, 2877552), (96, 2218113), (108, 1971656), (111, 1918368), (144, 1478742), (148, 1438776), (216, 985828), (222, 959184), (288, 739371), (296, 719388), (333, 639456), (432, 492914), (444, 479592), (592, 359694), (666, 319728), (864, 246457), (888, 239796), (999, 213152), (1184, 179847), (1332, 159864), (1776, 119898), (1998, 106576), (2664, 79932), (3552, 59949), (3996, 53288), (5328, 39966), (6661, 31968), (7992, 26644), (10656, 19983), (13322, 15984)]