201414608

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{159347}}^1$

素因数の和:159434

約数の個数: 20

約数和(自身を含む): 395183040

約数和(自身を除く): 193768432

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 159347, 318694, 637388, 1274776, 2549552, 12588413, 25176826, 50353652, 100707304, 201414608]

約数ペア:

[(1, 201414608), (2, 100707304), (4, 50353652), (8, 25176826), (16, 12588413), (79, 2549552), (158, 1274776), (316, 637388), (632, 318694), (1264, 159347)]