196832412

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{463}}^1$

素因数の和:728

約数の個数: 108

約数和(自身を含む): 582437856

約数和(自身を除く): 385605444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 241, 252, 294, 441, 463, 482, 588, 723, 882, 926, 964, 1389, 1446, 1687, 1764, 1852, 2169, 2778, 2892, 3241, 3374, 4167, 4338, 5061, 5556, 6482, 6748, 8334, 8676, 9723, 10122, 11809, 12964, 15183, 16668, 19446, 20244, 22687, 23618, 29169, 30366, 35427, 38892, 45374, 47236, 58338, 60732, 68061, 70854, 90748, 106281, 111583, 116676, 136122, 141708, 204183, 212562, 223166, 272244, 334749, 408366, 425124, 446332, 669498, 781081, 816732, 1004247, 1338996, 1562162, 2008494, 2343243, 3124324, 4016988, 4686486, 5467567, 7029729, 9372972, 10935134, 14059458, 16402701, 21870268, 28118916, 32805402, 49208103, 65610804, 98416206, 196832412]

約数ペア:

[(1, 196832412), (2, 98416206), (3, 65610804), (4, 49208103), (6, 32805402), (7, 28118916), (9, 21870268), (12, 16402701), (14, 14059458), (18, 10935134), (21, 9372972), (28, 7029729), (36, 5467567), (42, 4686486), (49, 4016988), (63, 3124324), (84, 2343243), (98, 2008494), (126, 1562162), (147, 1338996), (196, 1004247), (241, 816732), (252, 781081), (294, 669498), (441, 446332), (463, 425124), (482, 408366), (588, 334749), (723, 272244), (882, 223166), (926, 212562), (964, 204183), (1389, 141708), (1446, 136122), (1687, 116676), (1764, 111583), (1852, 106281), (2169, 90748), (2778, 70854), (2892, 68061), (3241, 60732), (3374, 58338), (4167, 47236), (4338, 45374), (5061, 38892), (5556, 35427), (6482, 30366), (6748, 29169), (8334, 23618), (8676, 22687), (9723, 20244), (10122, 19446), (11809, 16668), (12964, 15183)]