201093515

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 282839040

約数和(自身を除く): 81745525

約数列:

[1, 5, 7, 35, 61, 131, 305, 427, 655, 719, 917, 2135, 3595, 4585, 5033, 7991, 25165, 39955, 43859, 55937, 94189, 219295, 279685, 307013, 470945, 659323, 1535065, 3296615, 5745529, 28727645, 40218703, 201093515]

約数ペア:

[(1, 201093515), (5, 40218703), (7, 28727645), (35, 5745529), (61, 3296615), (131, 1535065), (305, 659323), (427, 470945), (655, 307013), (719, 279685), (917, 219295), (2135, 94189), (3595, 55937), (4585, 43859), (5033, 39955), (7991, 25165)]