220170246

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{28871}}^1$

素因数の和:28948

約数の個数: 32

約数和(自身を含む): 465647616

約数和(自身を除く): 245477370

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 1271, 2542, 3813, 7626, 28871, 57742, 86613, 173226, 895001, 1183711, 1790002, 2367422, 2685003, 3551133, 5370006, 7102266, 36695041, 73390082, 110085123, 220170246]

約数ペア:

[(1, 220170246), (2, 110085123), (3, 73390082), (6, 36695041), (31, 7102266), (41, 5370006), (62, 3551133), (82, 2685003), (93, 2367422), (123, 1790002), (186, 1183711), (246, 895001), (1271, 173226), (2542, 86613), (3813, 57742), (7626, 28871)]