140973892

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{643}}^1\times {\mathrm{929}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 251546400

約数和(自身を除く): 110572508

約数列:

[1, 2, 4, 59, 118, 236, 643, 929, 1286, 1858, 2572, 3716, 37937, 54811, 75874, 109622, 151748, 219244, 597347, 1194694, 2389388, 35243473, 70486946, 140973892]

約数ペア:

[(1, 140973892), (2, 70486946), (4, 35243473), (59, 2389388), (118, 1194694), (236, 597347), (643, 219244), (929, 151748), (1286, 109622), (1858, 75874), (2572, 54811), (3716, 37937)]