204486048

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54617}}^1$

素因数の和:54646

約数の個数: 72

約数和(自身を含む): 626249988

約数和(自身を除く): 421763940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 54617, 109234, 163851, 218468, 327702, 436936, 491553, 655404, 710021, 873872, 983106, 1310808, 1420042, 1747744, 1966212, 2130063, 2621616, 2840084, 3932424, 4260126, 5243232, 5680168, 6390189, 7864848, 8520252, 11360336, 12780378, 15729696, 17040504, 22720672, 25560756, 34081008, 51121512, 68162016, 102243024, 204486048]

約数ペア:

[(1, 204486048), (2, 102243024), (3, 68162016), (4, 51121512), (6, 34081008), (8, 25560756), (9, 22720672), (12, 17040504), (13, 15729696), (16, 12780378), (18, 11360336), (24, 8520252), (26, 7864848), (32, 6390189), (36, 5680168), (39, 5243232), (48, 4260126), (52, 3932424), (72, 2840084), (78, 2621616), (96, 2130063), (104, 1966212), (117, 1747744), (144, 1420042), (156, 1310808), (208, 983106), (234, 873872), (288, 710021), (312, 655404), (416, 491553), (468, 436936), (624, 327702), (936, 218468), (1248, 163851), (1872, 109234), (3744, 54617)]