195525304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{13723}}^1$

素因数の和:13879

約数の個数: 32

約数和(自身を含む): 397721520

約数和(自身を除く): 202196216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 7124, 13723, 14248, 27446, 54892, 109784, 178399, 356798, 713596, 1427192, 1880051, 3760102, 7520204, 15040408, 24440663, 48881326, 97762652, 195525304]

約数ペア:

[(1, 195525304), (2, 97762652), (4, 48881326), (8, 24440663), (13, 15040408), (26, 7520204), (52, 3760102), (104, 1880051), (137, 1427192), (274, 713596), (548, 356798), (1096, 178399), (1781, 109784), (3562, 54892), (7124, 27446), (13723, 14248)]