200916018191

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1\times {\mathrm{659}}^1\times {\mathrm{929}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 232399411200

約数和(自身を除く): 31483393009

約数列:

[1, 7, 173, 271, 659, 929, 1211, 1897, 4613, 6503, 46883, 114007, 160717, 178589, 251759, 328181, 612211, 798049, 1125019, 1250123, 1762313, 4285477, 30895897, 43554307, 105912503, 165909181, 216271279, 304880149, 741387521, 1161364267, 28702288313, 200916018191]

約数ペア:

[(1, 200916018191), (7, 28702288313), (173, 1161364267), (271, 741387521), (659, 304880149), (929, 216271279), (1211, 165909181), (1897, 105912503), (4613, 43554307), (6503, 30895897), (46883, 4285477), (114007, 1762313), (160717, 1250123), (178589, 1125019), (251759, 798049), (328181, 612211)]