194423544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1034

約数の個数: 128

約数和(自身を含む): 622080000

約数和(自身を除く): 427656456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 149, 168, 189, 216, 252, 298, 378, 447, 504, 596, 756, 863, 894, 1043, 1192, 1341, 1512, 1726, 1788, 2086, 2589, 2682, 3129, 3452, 3576, 4023, 4172, 5178, 5364, 6041, 6258, 6904, 7767, 8046, 8344, 9387, 10356, 10728, 12082, 12516, 15534, 16092, 18123, 18774, 20712, 23301, 24164, 25032, 28161, 31068, 32184, 36246, 37548, 46602, 48328, 54369, 56322, 62136, 72492, 75096, 93204, 108738, 112644, 128587, 144984, 163107, 186408, 217476, 225288, 257174, 326214, 385761, 434952, 514348, 652428, 771522, 900109, 1028696, 1157283, 1304856, 1543044, 1800218, 2314566, 2700327, 3086088, 3471849, 3600436, 4629132, 5400654, 6943698, 7200872, 8100981, 9258264, 10801308, 13887396, 16201962, 21602616, 24302943, 27774792, 32403924, 48605886, 64807848, 97211772, 194423544]

約数ペア:

[(1, 194423544), (2, 97211772), (3, 64807848), (4, 48605886), (6, 32403924), (7, 27774792), (8, 24302943), (9, 21602616), (12, 16201962), (14, 13887396), (18, 10801308), (21, 9258264), (24, 8100981), (27, 7200872), (28, 6943698), (36, 5400654), (42, 4629132), (54, 3600436), (56, 3471849), (63, 3086088), (72, 2700327), (84, 2314566), (108, 1800218), (126, 1543044), (149, 1304856), (168, 1157283), (189, 1028696), (216, 900109), (252, 771522), (298, 652428), (378, 514348), (447, 434952), (504, 385761), (596, 326214), (756, 257174), (863, 225288), (894, 217476), (1043, 186408), (1192, 163107), (1341, 144984), (1512, 128587), (1726, 112644), (1788, 108738), (2086, 93204), (2589, 75096), (2682, 72492), (3129, 62136), (3452, 56322), (3576, 54369), (4023, 48328), (4172, 46602), (5178, 37548), (5364, 36246), (6041, 32184), (6258, 31068), (6904, 28161), (7767, 25032), (8046, 24164), (8344, 23301), (9387, 20712), (10356, 18774), (10728, 18123), (12082, 16092), (12516, 15534)]