102506454

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 226908864

約数和(自身を除く): 124402410

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 181, 219, 362, 431, 438, 543, 657, 862, 1086, 1293, 1314, 1629, 2586, 3258, 3879, 7758, 13213, 26426, 31463, 39639, 62926, 78011, 79278, 94389, 118917, 156022, 188778, 234033, 237834, 283167, 468066, 566334, 702099, 1404198, 5694803, 11389606, 17084409, 34168818, 51253227, 102506454]

約数ペア:

[(1, 102506454), (2, 51253227), (3, 34168818), (6, 17084409), (9, 11389606), (18, 5694803), (73, 1404198), (146, 702099), (181, 566334), (219, 468066), (362, 283167), (431, 237834), (438, 234033), (543, 188778), (657, 156022), (862, 118917), (1086, 94389), (1293, 79278), (1314, 78011), (1629, 62926), (2586, 39639), (3258, 31463), (3879, 26426), (7758, 13213)]