308450186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4391}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 526196736

約数和(自身を除く): 217746550

約数列:

[1, 2, 11, 22, 31, 62, 103, 206, 341, 682, 1133, 2266, 3193, 4391, 6386, 8782, 35123, 48301, 70246, 96602, 136121, 272242, 452273, 904546, 1497331, 2994662, 4975003, 9950006, 14020463, 28040926, 154225093, 308450186]

約数ペア:

[(1, 308450186), (2, 154225093), (11, 28040926), (22, 14020463), (31, 9950006), (62, 4975003), (103, 2994662), (206, 1497331), (341, 904546), (682, 452273), (1133, 272242), (2266, 136121), (3193, 96602), (4391, 70246), (6386, 48301), (8782, 35123)]