239310016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17891}}^1$

素因数の和:17933

約数の個数: 56

約数和(自身を含む): 545348160

約数和(自身を除く): 306038144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 17891, 35782, 71564, 143128, 196801, 286256, 339929, 393602, 572512, 679858, 787204, 1145024, 1359716, 1574408, 2719432, 3148816, 3739219, 5438864, 6297632, 7478438, 10877728, 12595264, 14956876, 21755456, 29913752, 59827504, 119655008, 239310016]

約数ペア:

[(1, 239310016), (2, 119655008), (4, 59827504), (8, 29913752), (11, 21755456), (16, 14956876), (19, 12595264), (22, 10877728), (32, 7478438), (38, 6297632), (44, 5438864), (64, 3739219), (76, 3148816), (88, 2719432), (152, 1574408), (176, 1359716), (209, 1145024), (304, 787204), (352, 679858), (418, 572512), (608, 393602), (704, 339929), (836, 286256), (1216, 196801), (1672, 143128), (3344, 71564), (6688, 35782), (13376, 17891)]