105570536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4261}}^1$

素因数の和:4449

約数の個数: 32

約数和(自身を含む): 209690400

約数和(自身を除く): 104119864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 3097, 4261, 6194, 8522, 12388, 17044, 24776, 34088, 80959, 161918, 323836, 647672, 694543, 1389086, 2778172, 5556344, 13196317, 26392634, 52785268, 105570536]

約数ペア:

[(1, 105570536), (2, 52785268), (4, 26392634), (8, 13196317), (19, 5556344), (38, 2778172), (76, 1389086), (152, 694543), (163, 647672), (326, 323836), (652, 161918), (1304, 80959), (3097, 34088), (4261, 24776), (6194, 17044), (8522, 12388)]