208380304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{2017}}^1$

素因数の和:2623

約数の個数: 40

約数和(自身を含む): 441409248

約数和(自身を除く): 233028944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 587, 1174, 2017, 2348, 4034, 4696, 6457, 8068, 9392, 12914, 16136, 22187, 25828, 32272, 44374, 51656, 88748, 103312, 177496, 354992, 1183979, 2367958, 4735916, 9471832, 13023769, 18943664, 26047538, 52095076, 104190152, 208380304]

約数ペア:

[(1, 208380304), (2, 104190152), (4, 52095076), (8, 26047538), (11, 18943664), (16, 13023769), (22, 9471832), (44, 4735916), (88, 2367958), (176, 1183979), (587, 354992), (1174, 177496), (2017, 103312), (2348, 88748), (4034, 51656), (4696, 44374), (6457, 32272), (8068, 25828), (9392, 22187), (12914, 16136)]