86215294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 143906400

約数和(自身を除く): 57691106

約数列:

[1, 2, 11, 22, 109, 157, 218, 229, 314, 458, 1199, 1727, 2398, 2519, 3454, 5038, 17113, 24961, 34226, 35953, 49922, 71906, 188243, 274571, 376486, 395483, 549142, 790966, 3918877, 7837754, 43107647, 86215294]

約数ペア:

[(1, 86215294), (2, 43107647), (11, 7837754), (22, 3918877), (109, 790966), (157, 549142), (218, 395483), (229, 376486), (314, 274571), (458, 188243), (1199, 71906), (1727, 49922), (2398, 35953), (2519, 34226), (3454, 24961), (5038, 17113)]