201674170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{3413}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 383460480

約数和(自身を除く): 181786310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 311, 622, 1555, 3110, 3413, 5909, 6826, 11818, 17065, 29545, 34130, 59090, 64847, 129694, 324235, 648470, 1061443, 2122886, 5307215, 10614430, 20167417, 40334834, 100837085, 201674170]

約数ペア:

[(1, 201674170), (2, 100837085), (5, 40334834), (10, 20167417), (19, 10614430), (38, 5307215), (95, 2122886), (190, 1061443), (311, 648470), (622, 324235), (1555, 129694), (3110, 64847), (3413, 59090), (5909, 34130), (6826, 29545), (11818, 17065)]