109157172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{641}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 266620032

約数和(自身を除く): 157462860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 617, 641, 1234, 1282, 1851, 1923, 2468, 2564, 3702, 3846, 7404, 7692, 14191, 14743, 28382, 29486, 42573, 44229, 56764, 58972, 85146, 88458, 170292, 176916, 395497, 790994, 1186491, 1581988, 2372982, 4745964, 9096431, 18192862, 27289293, 36385724, 54578586, 109157172]

約数ペア:

[(1, 109157172), (2, 54578586), (3, 36385724), (4, 27289293), (6, 18192862), (12, 9096431), (23, 4745964), (46, 2372982), (69, 1581988), (92, 1186491), (138, 790994), (276, 395497), (617, 176916), (641, 170292), (1234, 88458), (1282, 85146), (1851, 58972), (1923, 56764), (2468, 44229), (2564, 42573), (3702, 29486), (3846, 28382), (7404, 14743), (7692, 14191)]