200928693

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1725

約数の個数: 32

約数和(自身を含む): 314479872

約数和(自身を除く): 113551179

約数列:

[1, 3, 7, 21, 61, 101, 183, 303, 427, 707, 1281, 1553, 2121, 4659, 6161, 10871, 18483, 32613, 43127, 94733, 129381, 156853, 284199, 470559, 663131, 1097971, 1989393, 3293913, 9568033, 28704099, 66976231, 200928693]

約数ペア:

[(1, 200928693), (3, 66976231), (7, 28704099), (21, 9568033), (61, 3293913), (101, 1989393), (183, 1097971), (303, 663131), (427, 470559), (707, 284199), (1281, 156853), (1553, 129381), (2121, 94733), (4659, 43127), (6161, 32613), (10871, 18483)]