200383659

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1557

約数の個数: 64

約数和(自身を含む): 365690880

約数和(自身を除く): 165307221

約数列:

[1, 3, 7, 9, 21, 23, 27, 31, 63, 69, 93, 161, 189, 207, 217, 279, 483, 621, 651, 713, 837, 1449, 1487, 1953, 2139, 4347, 4461, 4991, 5859, 6417, 10409, 13383, 14973, 19251, 31227, 34201, 40149, 44919, 46097, 93681, 102603, 134757, 138291, 239407, 281043, 307809, 322679, 414873, 718221, 923427, 968037, 1060231, 1244619, 2154663, 2904111, 3180693, 6463989, 7421617, 8712333, 9542079, 22264851, 28626237, 66794553, 200383659]

約数ペア:

[(1, 200383659), (3, 66794553), (7, 28626237), (9, 22264851), (21, 9542079), (23, 8712333), (27, 7421617), (31, 6463989), (63, 3180693), (69, 2904111), (93, 2154663), (161, 1244619), (189, 1060231), (207, 968037), (217, 923427), (279, 718221), (483, 414873), (621, 322679), (651, 307809), (713, 281043), (837, 239407), (1449, 138291), (1487, 134757), (1953, 102603), (2139, 93681), (4347, 46097), (4461, 44919), (4991, 40149), (5859, 34201), (6417, 31227), (10409, 19251), (13383, 14973)]