229797218

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{883}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 408620160

約数和(自身を除く): 178822942

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 641, 883, 1282, 1766, 4487, 6181, 8974, 12362, 18589, 25607, 37178, 51214, 130123, 179249, 260246, 358498, 566003, 1132006, 3962021, 7924042, 16414087, 32828174, 114898609, 229797218]

約数ペア:

[(1, 229797218), (2, 114898609), (7, 32828174), (14, 16414087), (29, 7924042), (58, 3962021), (203, 1132006), (406, 566003), (641, 358498), (883, 260246), (1282, 179249), (1766, 130123), (4487, 51214), (6181, 37178), (8974, 25607), (12362, 18589)]