202289704851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1667}}^1\times {\mathrm{1777}}^1$

素因数の和:3580

約数の個数: 64

約数和(自身を含む): 310900681728

約数和(自身を除く): 108610976877

約数列:

[1, 3, 13, 17, 39, 51, 103, 221, 309, 663, 1339, 1667, 1751, 1777, 4017, 5001, 5253, 5331, 21671, 22763, 23101, 28339, 30209, 65013, 68289, 69303, 85017, 90627, 171701, 183031, 368407, 392717, 515103, 549093, 1105221, 1178151, 2232113, 2379403, 2918917, 2962259, 3111527, 6696339, 7138209, 8756751, 8886777, 9334581, 37945921, 38509367, 40449851, 50358403, 113837763, 115528101, 121349553, 151075209, 305112677, 654659239, 915338031, 1963977717, 3966464801, 5186915509, 11899394403, 15560746527, 67429901617, 202289704851]

約数ペア:

[(1, 202289704851), (3, 67429901617), (13, 15560746527), (17, 11899394403), (39, 5186915509), (51, 3966464801), (103, 1963977717), (221, 915338031), (309, 654659239), (663, 305112677), (1339, 151075209), (1667, 121349553), (1751, 115528101), (1777, 113837763), (4017, 50358403), (5001, 40449851), (5253, 38509367), (5331, 37945921), (21671, 9334581), (22763, 8886777), (23101, 8756751), (28339, 7138209), (30209, 6696339), (65013, 3111527), (68289, 2962259), (69303, 2918917), (85017, 2379403), (90627, 2232113), (171701, 1178151), (183031, 1105221), (368407, 549093), (392717, 515103)]