163034288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18493}}^1$

素因数の和:18549

約数の個数: 40

約数和(自身を含む): 343988400

約数和(自身を除く): 180954112

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 18493, 36986, 73972, 147944, 295888, 351367, 536297, 702734, 1072594, 1405468, 2145188, 2810936, 4290376, 5621872, 8580752, 10189643, 20379286, 40758572, 81517144, 163034288]

約数ペア:

[(1, 163034288), (2, 81517144), (4, 40758572), (8, 20379286), (16, 10189643), (19, 8580752), (29, 5621872), (38, 4290376), (58, 2810936), (76, 2145188), (116, 1405468), (152, 1072594), (232, 702734), (304, 536297), (464, 351367), (551, 295888), (1102, 147944), (2204, 73972), (4408, 36986), (8816, 18493)]