121457006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 215450928

約数和(自身を除く): 93993922

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 361, 373, 418, 451, 722, 746, 779, 902, 1558, 3971, 4103, 7087, 7942, 8206, 8569, 14174, 14801, 15293, 17138, 29602, 30586, 77957, 134653, 155914, 162811, 168223, 269306, 290567, 325622, 336446, 581134, 1481183, 2962366, 3196237, 5520773, 6392474, 11041546, 60728503, 121457006]

約数ペア:

[(1, 121457006), (2, 60728503), (11, 11041546), (19, 6392474), (22, 5520773), (38, 3196237), (41, 2962366), (82, 1481183), (209, 581134), (361, 336446), (373, 325622), (418, 290567), (451, 269306), (722, 168223), (746, 162811), (779, 155914), (902, 134653), (1558, 77957), (3971, 30586), (4103, 29602), (7087, 17138), (7942, 15293), (8206, 14801), (8569, 14174)]