202060221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5023}}^1$

素因数の和:5113

約数の個数: 32

約数和(自身を含む): 312532992

約数和(自身を除く): 110472771

約数列:

[1, 3, 11, 23, 33, 53, 69, 159, 253, 583, 759, 1219, 1749, 3657, 5023, 13409, 15069, 40227, 55253, 115529, 165759, 266219, 346587, 798657, 1270819, 2928409, 3812457, 6123037, 8785227, 18369111, 67353407, 202060221]

約数ペア:

[(1, 202060221), (3, 67353407), (11, 18369111), (23, 8785227), (33, 6123037), (53, 3812457), (69, 2928409), (159, 1270819), (253, 798657), (583, 346587), (759, 266219), (1219, 165759), (1749, 115529), (3657, 55253), (5023, 40227), (13409, 15069)]