218362352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{3583}}^1$

素因数の和:3897

約数の個数: 40

約数和(自身を含む): 457304064

約数和(自身を除く): 238941712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 1172, 2344, 3583, 3809, 4688, 7166, 7618, 14332, 15236, 28664, 30472, 46579, 57328, 60944, 93158, 186316, 372632, 745264, 1049819, 2099638, 4199276, 8398552, 13647647, 16797104, 27295294, 54590588, 109181176, 218362352]

約数ペア:

[(1, 218362352), (2, 109181176), (4, 54590588), (8, 27295294), (13, 16797104), (16, 13647647), (26, 8398552), (52, 4199276), (104, 2099638), (208, 1049819), (293, 745264), (586, 372632), (1172, 186316), (2344, 93158), (3583, 60944), (3809, 57328), (4688, 46579), (7166, 30472), (7618, 28664), (14332, 15236)]