119061328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{240043}}^1$

素因数の和:240082

約数の個数: 20

約数和(自身を含む): 238123648

約数和(自身を除く): 119062320

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 240043, 480086, 960172, 1920344, 3840688, 7441333, 14882666, 29765332, 59530664, 119061328]

約数ペア:

[(1, 119061328), (2, 59530664), (4, 29765332), (8, 14882666), (16, 7441333), (31, 3840688), (62, 1920344), (124, 960172), (248, 480086), (496, 240043)]