80192388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{643}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 197630720

約数和(自身を除く): 117438332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 547, 643, 1094, 1286, 1641, 1929, 2188, 2572, 3282, 3858, 6564, 7716, 10393, 12217, 20786, 24434, 31179, 36651, 41572, 48868, 62358, 73302, 124716, 146604, 351721, 703442, 1055163, 1406884, 2110326, 4220652, 6682699, 13365398, 20048097, 26730796, 40096194, 80192388]

約数ペア:

[(1, 80192388), (2, 40096194), (3, 26730796), (4, 20048097), (6, 13365398), (12, 6682699), (19, 4220652), (38, 2110326), (57, 1406884), (76, 1055163), (114, 703442), (228, 351721), (547, 146604), (643, 124716), (1094, 73302), (1286, 62358), (1641, 48868), (1929, 41572), (2188, 36651), (2572, 31179), (3282, 24434), (3858, 20786), (6564, 12217), (7716, 10393)]