141900632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2753}}^1$

素因数の和:3155

約数の個数: 32

約数和(自身を含む): 282560400

約数和(自身を除く): 140659768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379, 758, 1516, 2753, 3032, 5506, 6443, 11012, 12886, 22024, 25772, 46801, 51544, 93602, 187204, 374408, 1043387, 2086774, 4173548, 8347096, 17737579, 35475158, 70950316, 141900632]

約数ペア:

[(1, 141900632), (2, 70950316), (4, 35475158), (8, 17737579), (17, 8347096), (34, 4173548), (68, 2086774), (136, 1043387), (379, 374408), (758, 187204), (1516, 93602), (2753, 51544), (3032, 46801), (5506, 25772), (6443, 22024), (11012, 12886)]