331097144

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4357}}^1$

素因数の和:4452

約数の個数: 64

約数和(自身を含む): 753062400

約数和(自身を除く): 421965256

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 59, 92, 118, 161, 184, 236, 322, 413, 472, 644, 826, 1288, 1357, 1652, 2714, 3304, 4357, 5428, 8714, 9499, 10856, 17428, 18998, 30499, 34856, 37996, 60998, 75992, 100211, 121996, 200422, 243992, 257063, 400844, 514126, 701477, 801688, 1028252, 1402954, 1799441, 2056504, 2805908, 3598882, 5611816, 5912449, 7197764, 11824898, 14395528, 23649796, 41387143, 47299592, 82774286, 165548572, 331097144]

約数ペア:

[(1, 331097144), (2, 165548572), (4, 82774286), (7, 47299592), (8, 41387143), (14, 23649796), (23, 14395528), (28, 11824898), (46, 7197764), (56, 5912449), (59, 5611816), (92, 3598882), (118, 2805908), (161, 2056504), (184, 1799441), (236, 1402954), (322, 1028252), (413, 801688), (472, 701477), (644, 514126), (826, 400844), (1288, 257063), (1357, 243992), (1652, 200422), (2714, 121996), (3304, 100211), (4357, 75992), (5428, 60998), (8714, 37996), (9499, 34856), (10856, 30499), (17428, 18998)]