201978703085

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{44934083}}^1$

素因数の和:44934148

約数の個数: 16

約数和(自身を含む): 258820323840

約数和(自身を除く): 56841620755

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 44934083, 224670415, 1303088407, 1392956573, 6515442035, 6964782865, 40395740617, 201978703085]

約数ペア:

[(1, 201978703085), (5, 40395740617), (29, 6964782865), (31, 6515442035), (145, 1392956573), (155, 1303088407), (899, 224670415), (4495, 44934083)]