2208310367768

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{79633}}^1\times {\mathrm{8273}}^1$

素因数の和:88331

約数の個数: 32

約数和(自身を含む): 4151017810800

約数和(自身を除く): 1942707443032

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 8273, 16546, 33092, 66184, 79633, 159266, 318532, 637064, 3466387, 6932774, 13865548, 27731096, 33366227, 66732454, 133464908, 266929816, 658803809, 1317607618, 2635215236, 5270430472, 276038795971, 552077591942, 1104155183884, 2208310367768]

約数ペア:

[(1, 2208310367768), (2, 1104155183884), (4, 552077591942), (8, 276038795971), (419, 5270430472), (838, 2635215236), (1676, 1317607618), (3352, 658803809), (8273, 266929816), (16546, 133464908), (33092, 66732454), (66184, 33366227), (79633, 27731096), (159266, 13865548), (318532, 6932774), (637064, 3466387)]