120845192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37483}}^1$

素因数の和:37533

約数の個数: 32

約数和(自身を含む): 251892480

約数和(自身を除く): 131047288

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 37483, 74966, 149932, 299864, 487279, 974558, 1161973, 1949116, 2323946, 3898232, 4647892, 9295784, 15105649, 30211298, 60422596, 120845192]

約数ペア:

[(1, 120845192), (2, 60422596), (4, 30211298), (8, 15105649), (13, 9295784), (26, 4647892), (31, 3898232), (52, 2323946), (62, 1949116), (104, 1161973), (124, 974558), (248, 487279), (403, 299864), (806, 149932), (1612, 74966), (3224, 37483)]