194811552

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:943

約数の個数: 144

約数和(自身を含む): 607101768

約数和(自身を除く): 412290216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 72, 78, 96, 104, 117, 122, 144, 156, 183, 208, 234, 244, 288, 312, 366, 416, 468, 488, 549, 624, 732, 793, 853, 936, 976, 1098, 1248, 1464, 1586, 1706, 1872, 1952, 2196, 2379, 2559, 2928, 3172, 3412, 3744, 4392, 4758, 5118, 5856, 6344, 6824, 7137, 7677, 8784, 9516, 10236, 11089, 12688, 13648, 14274, 15354, 17568, 19032, 20472, 22178, 25376, 27296, 28548, 30708, 33267, 38064, 40944, 44356, 52033, 57096, 61416, 66534, 76128, 81888, 88712, 99801, 104066, 114192, 122832, 133068, 156099, 177424, 199602, 208132, 228384, 245664, 266136, 312198, 354848, 399204, 416264, 468297, 532272, 624396, 676429, 798408, 832528, 936594, 1064544, 1248792, 1352858, 1596816, 1665056, 1873188, 2029287, 2497584, 2705716, 3193632, 3746376, 4058574, 4995168, 5411432, 6087861, 7492752, 8117148, 10822864, 12175722, 14985504, 16234296, 21645728, 24351444, 32468592, 48702888, 64937184, 97405776, 194811552]

約数ペア:

[(1, 194811552), (2, 97405776), (3, 64937184), (4, 48702888), (6, 32468592), (8, 24351444), (9, 21645728), (12, 16234296), (13, 14985504), (16, 12175722), (18, 10822864), (24, 8117148), (26, 7492752), (32, 6087861), (36, 5411432), (39, 4995168), (48, 4058574), (52, 3746376), (61, 3193632), (72, 2705716), (78, 2497584), (96, 2029287), (104, 1873188), (117, 1665056), (122, 1596816), (144, 1352858), (156, 1248792), (183, 1064544), (208, 936594), (234, 832528), (244, 798408), (288, 676429), (312, 624396), (366, 532272), (416, 468297), (468, 416264), (488, 399204), (549, 354848), (624, 312198), (732, 266136), (793, 245664), (853, 228384), (936, 208132), (976, 199602), (1098, 177424), (1248, 156099), (1464, 133068), (1586, 122832), (1706, 114192), (1872, 104066), (1952, 99801), (2196, 88712), (2379, 81888), (2559, 76128), (2928, 66534), (3172, 61416), (3412, 57096), (3744, 52033), (4392, 44356), (4758, 40944), (5118, 38064), (5856, 33267), (6344, 30708), (6824, 28548), (7137, 27296), (7677, 25376), (8784, 22178), (9516, 20472), (10236, 19032), (11089, 17568), (12688, 15354), (13648, 14274)]