163481344

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{49123}}^1$

素因数の和:49152

約数の個数: 36

約数和(自身を含む): 351433096

約数和(自身を除く): 187951752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 49123, 98246, 196492, 392984, 638599, 785968, 1277198, 1571936, 2554396, 3143872, 5108792, 6287744, 10217584, 12575488, 20435168, 40870336, 81740672, 163481344]

約数ペア:

[(1, 163481344), (2, 81740672), (4, 40870336), (8, 20435168), (13, 12575488), (16, 10217584), (26, 6287744), (32, 5108792), (52, 3143872), (64, 2554396), (104, 1571936), (128, 1277198), (208, 785968), (256, 638599), (416, 392984), (832, 196492), (1664, 98246), (3328, 49123)]