191587031

素因数分解:

${\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 198871200

約数和(自身を除く): 7284169

約数列:

[1, 61, 107, 149, 197, 6527, 9089, 12017, 15943, 21079, 29353, 972523, 1285819, 1790533, 3140771, 191587031]

約数ペア:

[(1, 191587031), (61, 3140771), (107, 1790533), (149, 1285819), (197, 972523), (6527, 29353), (9089, 21079), (12017, 15943)]