201386300545

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1\times {\mathrm{541}}^1\times {\mathrm{1231}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 244330200576

約数和(自身を除く): 42943900031

約数列:

[1, 5, 197, 307, 541, 985, 1231, 1535, 2705, 6155, 60479, 106577, 166087, 242507, 302395, 377917, 532885, 665971, 830435, 1212535, 1889585, 3329855, 32719139, 74449649, 131196287, 163595695, 204453097, 372248245, 655981435, 1022265485, 40277260109, 201386300545]

約数ペア:

[(1, 201386300545), (5, 40277260109), (197, 1022265485), (307, 655981435), (541, 372248245), (985, 204453097), (1231, 163595695), (1535, 131196287), (2705, 74449649), (6155, 32719139), (60479, 3329855), (106577, 1889585), (166087, 1212535), (242507, 830435), (302395, 665971), (377917, 532885)]