346379696

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{128099}}^1$

素因数の和:128133

約数の個数: 30

約数和(自身を含む): 726711300

約数和(自身を除く): 380331604

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 128099, 256198, 512396, 1024792, 1665287, 2049584, 3330574, 6661148, 13322296, 21648731, 26644592, 43297462, 86594924, 173189848, 346379696]

約数ペア:

[(1, 346379696), (2, 173189848), (4, 86594924), (8, 43297462), (13, 26644592), (16, 21648731), (26, 13322296), (52, 6661148), (104, 3330574), (169, 2049584), (208, 1665287), (338, 1024792), (676, 512396), (1352, 256198), (2704, 128099)]