302848

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2$

素因数の和:49

約数の個数: 54

約数和(自身を含む): 748104

約数和(自身を除く): 445256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 256, 338, 364, 416, 448, 676, 728, 832, 896, 1183, 1352, 1456, 1664, 1792, 2366, 2704, 2912, 3328, 4732, 5408, 5824, 9464, 10816, 11648, 18928, 21632, 23296, 37856, 43264, 75712, 151424, 302848]

約数ペア:

[(1, 302848), (2, 151424), (4, 75712), (7, 43264), (8, 37856), (13, 23296), (14, 21632), (16, 18928), (26, 11648), (28, 10816), (32, 9464), (52, 5824), (56, 5408), (64, 4732), (91, 3328), (104, 2912), (112, 2704), (128, 2366), (169, 1792), (182, 1664), (208, 1456), (224, 1352), (256, 1183), (338, 896), (364, 832), (416, 728), (448, 676)]