201323258995

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{14723}}^1$

素因数の和:15315

約数の個数: 32

約数和(自身を含む): 248451598080

約数和(自身を除く): 47128339085

約数列:

[1, 5, 61, 107, 305, 419, 535, 2095, 6527, 14723, 25559, 32635, 44833, 73615, 127795, 224165, 898103, 1575361, 2734813, 4490515, 6168937, 7876805, 13674065, 30844685, 96097021, 376305157, 480485105, 660076259, 1881525785, 3300381295, 40264651799, 201323258995]

約数ペア:

[(1, 201323258995), (5, 40264651799), (61, 3300381295), (107, 1881525785), (305, 660076259), (419, 480485105), (535, 376305157), (2095, 96097021), (6527, 30844685), (14723, 13674065), (25559, 7876805), (32635, 6168937), (44833, 4490515), (73615, 2734813), (127795, 1575361), (224165, 898103)]