201998110735

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{5279}}^1\times {\mathrm{60259}}^1$

素因数の和:65670

約数の個数: 16

約数和(自身を含む): 244356710400

約数和(自身を除く): 42358599665

約数列:

[1, 5, 127, 635, 5279, 26395, 60259, 301295, 670433, 3352165, 7652893, 38264465, 318107261, 1590536305, 40399622147, 201998110735]

約数ペア:

[(1, 201998110735), (5, 40399622147), (127, 1590536305), (635, 318107261), (5279, 38264465), (26395, 7652893), (60259, 3352165), (301295, 670433)]