214978746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{23251}}^1$

素因数の和:23346

約数の個数: 32

約数和(自身を含む): 455367168

約数和(自身を除く): 240388422

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 134, 138, 201, 402, 1541, 3082, 4623, 9246, 23251, 46502, 69753, 139506, 534773, 1069546, 1557817, 1604319, 3115634, 3208638, 4673451, 9346902, 35829791, 71659582, 107489373, 214978746]

約数ペア:

[(1, 214978746), (2, 107489373), (3, 71659582), (6, 35829791), (23, 9346902), (46, 4673451), (67, 3208638), (69, 3115634), (134, 1604319), (138, 1557817), (201, 1069546), (402, 534773), (1541, 139506), (3082, 69753), (4623, 46502), (9246, 23251)]