272239552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{327211}}^1$

素因数の和:327236

約数の個数: 28

約数和(自身を含む): 581782936

約数和(自身を除く): 309543384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 327211, 654422, 1308844, 2617688, 4253743, 5235376, 8507486, 10470752, 17014972, 20941504, 34029944, 68059888, 136119776, 272239552]

約数ペア:

[(1, 272239552), (2, 136119776), (4, 68059888), (8, 34029944), (13, 20941504), (16, 17014972), (26, 10470752), (32, 8507486), (52, 5235376), (64, 4253743), (104, 2617688), (208, 1308844), (416, 654422), (832, 327211)]