202297029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1489}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 308966400

約数和(自身を除く): 106669371

約数列:

[1, 3, 11, 23, 33, 69, 179, 253, 537, 759, 1489, 1969, 4117, 4467, 5907, 12351, 16379, 34247, 45287, 49137, 102741, 135861, 266531, 376717, 799593, 1130151, 2931841, 6130213, 8795523, 18390639, 67432343, 202297029]

約数ペア:

[(1, 202297029), (3, 67432343), (11, 18390639), (23, 8795523), (33, 6130213), (69, 2931841), (179, 1130151), (253, 799593), (537, 376717), (759, 266531), (1489, 135861), (1969, 102741), (4117, 49137), (4467, 45287), (5907, 34247), (12351, 16379)]