201214382957

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{22615981}}^1$

素因数の和:22616060

約数の個数: 16

約数和(自身を含む): 243167038464

約数和(自身を除く): 41952655507

約数列:

[1, 7, 31, 41, 217, 287, 1271, 8897, 22615981, 158311867, 701095411, 927255221, 4907667877, 6490786547, 28744911851, 201214382957]

約数ペア:

[(1, 201214382957), (7, 28744911851), (31, 6490786547), (41, 4907667877), (217, 927255221), (287, 701095411), (1271, 158311867), (8897, 22615981)]