142893764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{8951}}^1$

素因数の和:9275

約数の個数: 24

約数和(自身を含む): 270207168

約数和(自身を除く): 127313404

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 7982, 8951, 15964, 17902, 35804, 116363, 232726, 465452, 2747957, 5495914, 10991828, 35723441, 71446882, 142893764]

約数ペア:

[(1, 142893764), (2, 71446882), (4, 35723441), (13, 10991828), (26, 5495914), (52, 2747957), (307, 465452), (614, 232726), (1228, 116363), (3991, 35804), (7982, 17902), (8951, 15964)]