202216565

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{44987}}^1$

素因数の和:45052

約数の個数: 16

約数和(自身を含む): 259130880

約数和(自身を除く): 56914315

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 44987, 224935, 1304623, 1394597, 6523115, 6972985, 40443313, 202216565]

約数ペア:

[(1, 202216565), (5, 40443313), (29, 6972985), (31, 6523115), (145, 1394597), (155, 1304623), (899, 224935), (4495, 44987)]