207804918

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{7187}}^1$

素因数の和:7332

約数の個数: 32

約数和(自身を含む): 427829760

約数和(自身を除く): 220024842

約数列:

[1, 2, 3, 6, 61, 79, 122, 158, 183, 237, 366, 474, 4819, 7187, 9638, 14374, 14457, 21561, 28914, 43122, 438407, 567773, 876814, 1135546, 1315221, 1703319, 2630442, 3406638, 34634153, 69268306, 103902459, 207804918]

約数ペア:

[(1, 207804918), (2, 103902459), (3, 69268306), (6, 34634153), (61, 3406638), (79, 2630442), (122, 1703319), (158, 1315221), (183, 1135546), (237, 876814), (366, 567773), (474, 438407), (4819, 43122), (7187, 28914), (9638, 21561), (14374, 14457)]