200883978

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1013}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 455569920

約数和(自身を除く): 254685942

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 479, 958, 1013, 1437, 2026, 2874, 3039, 4311, 6078, 8622, 9117, 11017, 18234, 22034, 23299, 33051, 46598, 66102, 69897, 99153, 139794, 198306, 209691, 419382, 485227, 970454, 1455681, 2911362, 4367043, 8734086, 11160221, 22320442, 33480663, 66961326, 100441989, 200883978]

約数ペア:

[(1, 200883978), (2, 100441989), (3, 66961326), (6, 33480663), (9, 22320442), (18, 11160221), (23, 8734086), (46, 4367043), (69, 2911362), (138, 1455681), (207, 970454), (414, 485227), (479, 419382), (958, 209691), (1013, 198306), (1437, 139794), (2026, 99153), (2874, 69897), (3039, 66102), (4311, 46598), (6078, 33051), (8622, 23299), (9117, 22034), (11017, 18234)]