218110147203

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{80849}}^1$

素因数の和:81208

約数の個数: 48

約数和(自身を含む): 334497794400

約数和(自身を除く): 116387647197

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 313, 507, 663, 939, 2873, 4069, 5321, 8619, 12207, 15963, 52897, 69173, 80849, 158691, 207519, 242547, 899249, 1051037, 1374433, 2697747, 3153111, 4123299, 13663481, 17867629, 25305737, 40990443, 53602887, 75917211, 232279177, 328974581, 430197529, 696837531, 986923743, 1290592587, 4276669553, 5592567877, 12830008659, 16777703631, 72703382401, 218110147203]

約数ペア:

[(1, 218110147203), (3, 72703382401), (13, 16777703631), (17, 12830008659), (39, 5592567877), (51, 4276669553), (169, 1290592587), (221, 986923743), (313, 696837531), (507, 430197529), (663, 328974581), (939, 232279177), (2873, 75917211), (4069, 53602887), (5321, 40990443), (8619, 25305737), (12207, 17867629), (15963, 13663481), (52897, 4123299), (69173, 3153111), (80849, 2697747), (158691, 1374433), (207519, 1051037), (242547, 899249)]