268184412

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{27901}}^1$

素因数の和:28003

約数の個数: 48

約数和(自身を含む): 703130400

約数和(自身を除く): 434945988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 27901, 55802, 83703, 111604, 167406, 251109, 334812, 502218, 753327, 1004436, 1506654, 2483189, 3013308, 4966378, 7449567, 9932756, 14899134, 22348701, 29798268, 44697402, 67046103, 89394804, 134092206, 268184412]

約数ペア:

[(1, 268184412), (2, 134092206), (3, 89394804), (4, 67046103), (6, 44697402), (9, 29798268), (12, 22348701), (18, 14899134), (27, 9932756), (36, 7449567), (54, 4966378), (89, 3013308), (108, 2483189), (178, 1506654), (267, 1004436), (356, 753327), (534, 502218), (801, 334812), (1068, 251109), (1602, 167406), (2403, 111604), (3204, 83703), (4806, 55802), (9612, 27901)]