228748498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{7369}}^1$

素因数の和:7482

約数の個数: 32

約数和(自身を含む): 401163840

約数和(自身を除く): 172415342

約数列:

[1, 2, 11, 17, 22, 34, 83, 166, 187, 374, 913, 1411, 1826, 2822, 7369, 14738, 15521, 31042, 81059, 125273, 162118, 250546, 611627, 1223254, 1378003, 2756006, 6727897, 10397659, 13455794, 20795318, 114374249, 228748498]

約数ペア:

[(1, 228748498), (2, 114374249), (11, 20795318), (17, 13455794), (22, 10397659), (34, 6727897), (83, 2756006), (166, 1378003), (187, 1223254), (374, 611627), (913, 250546), (1411, 162118), (1826, 125273), (2822, 81059), (7369, 31042), (14738, 15521)]