230848982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1789}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 427022400

約数和(自身を除く): 196173418

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 709, 1418, 1789, 3578, 4963, 9217, 9926, 12523, 18434, 23257, 25046, 46514, 64519, 129038, 162799, 325598, 1268401, 2536802, 8878807, 16489213, 17757614, 32978426, 115424491, 230848982]

約数ペア:

[(1, 230848982), (2, 115424491), (7, 32978426), (13, 17757614), (14, 16489213), (26, 8878807), (91, 2536802), (182, 1268401), (709, 325598), (1418, 162799), (1789, 129038), (3578, 64519), (4963, 46514), (9217, 25046), (9926, 23257), (12523, 18434)]