200880666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{69317}}^1$

素因数の和:69355

約数の個数: 48

約数和(自身を含む): 519053184

約数和(自身を除く): 318172518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 69317, 138634, 207951, 415902, 485219, 623853, 970438, 1247706, 1455657, 1594291, 2911314, 3188582, 4366971, 4782873, 8733942, 9565746, 11160037, 14348619, 22320074, 28697238, 33480111, 66960222, 100440333, 200880666]

約数ペア:

[(1, 200880666), (2, 100440333), (3, 66960222), (6, 33480111), (7, 28697238), (9, 22320074), (14, 14348619), (18, 11160037), (21, 9565746), (23, 8733942), (42, 4782873), (46, 4366971), (63, 3188582), (69, 2911314), (126, 1594291), (138, 1455657), (161, 1247706), (207, 970438), (322, 623853), (414, 485219), (483, 415902), (966, 207951), (1449, 138634), (2898, 69317)]