211683485686

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1481}}^1\times {\mathrm{21001}}^1$

素因数の和:22608

約数の個数: 32

約数和(自身を含む): 329426618976

約数和(自身を除く): 117743133290

約数列:

[1, 2, 41, 82, 83, 166, 1481, 2962, 3403, 6806, 21001, 42002, 60721, 121442, 122923, 245846, 861041, 1722082, 1743083, 3486166, 5039843, 10079686, 31102481, 62204962, 71466403, 142932806, 1275201721, 2550403442, 2581505923, 5163011846, 105841742843, 211683485686]

約数ペア:

[(1, 211683485686), (2, 105841742843), (41, 5163011846), (82, 2581505923), (83, 2550403442), (166, 1275201721), (1481, 142932806), (2962, 71466403), (3403, 62204962), (6806, 31102481), (21001, 10079686), (42002, 5039843), (60721, 3486166), (121442, 1743083), (122923, 1722082), (245846, 861041)]