128463264

素因数分解:

$2^5\times 3^2\times {\mathrm{446053}}^1$

素因数の和:446069

約数の個数: 36

約数和(自身を含む): 365318226

約数和(自身を除く): 236854962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 446053, 892106, 1338159, 1784212, 2676318, 3568424, 4014477, 5352636, 7136848, 8028954, 10705272, 14273696, 16057908, 21410544, 32115816, 42821088, 64231632, 128463264]

約数ペア:

[(1, 128463264), (2, 64231632), (3, 42821088), (4, 32115816), (6, 21410544), (8, 16057908), (9, 14273696), (12, 10705272), (16, 8028954), (18, 7136848), (24, 5352636), (32, 4014477), (36, 3568424), (48, 2676318), (72, 1784212), (96, 1338159), (144, 892106), (288, 446053)]