130228254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24197}}^1$

素因数の和:24241

約数の個数: 48

約数和(自身を含む): 317090592

約数和(自身を除く): 186862338

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 24197, 48394, 72591, 145182, 217773, 314561, 435546, 556531, 629122, 943683, 1113062, 1669593, 1887366, 2831049, 3339186, 5008779, 5662098, 7234903, 10017558, 14469806, 21704709, 43409418, 65114127, 130228254]

約数ペア:

[(1, 130228254), (2, 65114127), (3, 43409418), (6, 21704709), (9, 14469806), (13, 10017558), (18, 7234903), (23, 5662098), (26, 5008779), (39, 3339186), (46, 2831049), (69, 1887366), (78, 1669593), (117, 1113062), (138, 943683), (207, 629122), (234, 556531), (299, 435546), (414, 314561), (598, 217773), (897, 145182), (1794, 72591), (2691, 48394), (5382, 24197)]