240748438

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{761}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 421355520

約数和(自身を除く): 180607082

約数列:

[1, 2, 7, 14, 59, 118, 383, 413, 761, 766, 826, 1522, 2681, 5327, 5362, 10654, 22597, 44899, 45194, 89798, 158179, 291463, 314293, 316358, 582926, 628586, 2040241, 4080482, 17196317, 34392634, 120374219, 240748438]

約数ペア:

[(1, 240748438), (2, 120374219), (7, 34392634), (14, 17196317), (59, 4080482), (118, 2040241), (383, 628586), (413, 582926), (761, 316358), (766, 314293), (826, 291463), (1522, 158179), (2681, 89798), (5327, 45194), (5362, 44899), (10654, 22597)]