105217434

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{278353}}^1$

素因数の和:278371

約数の個数: 32

約数和(自身を含む): 267219840

約数和(自身を除く): 162002406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 278353, 556706, 835059, 1670118, 1948471, 2505177, 3896942, 5010354, 5845413, 7515531, 11690826, 15031062, 17536239, 35072478, 52608717, 105217434]

約数ペア:

[(1, 105217434), (2, 52608717), (3, 35072478), (6, 17536239), (7, 15031062), (9, 11690826), (14, 7515531), (18, 5845413), (21, 5010354), (27, 3896942), (42, 2505177), (54, 1948471), (63, 1670118), (126, 835059), (189, 556706), (378, 278353)]